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Round Connectors(Protection function (environmentally resistant):NA)

Circular connectors are designed with a circular interface. The connectors usually consist of pins with exposed terminals and sockets that receive the pins, and are used in a wide variety of applications including transmitting various signals and power. Circular connectors are available in various numbers of cores, contact shapes, dielectric strengths and shell sizes for use according to operating environment. Additional functionalities may include single-action engaging/disengaging, highly waterproof characteristics that allow the connector to be submerged during use, locking mechanism to prevent accidental disengaging, etc. Pin-to-socket coupling styles include threaded types that are threaded on the exterior and twisted in, bayonet and reverse-bayonet that can be engaged/disengaged in a single action, twist-lock where the pin-side is twisted to lock, and more. Circular connector specifications range from 1 to 74 cores, allowable current of 0.5 to 350 A, allowable voltage of 12 to 6,600 V DC, etc.
Days to Ship
  • All
  • Same day
  • 3 Day(s) or Less
  • 4 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
  • 13 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Specifications
Number Of Pins
Applicable pin/contact
Wire connection method
Allowable Current(A)
Connection direction
Allowable Voltage(V)
Protection function (environmentally resistant)
Application
Representative Standard
Connector Shape
M/N/O
A/B/C
P/Q/R
D/E/F
G/H/I
J/K/L
V/W/X
S/T/U
Number

    NCS Series Round Metal Connector (Plug/Adapter/Receptacle)

      Connector NJC Series

        D/MS A/B Series MS Type Round Connector

          NCS Panel Mountable Receptacle (Screw)

            PLT Straight Plug (Screw Model)

              MS3106-Series Straight Plug

                NCS Straight Plug (Screw)

                  B Series Connector

                    MS3102-Series Panel Mount Receptacle

                      Connector NR Series

                        HR10 Series Miniature Circular Connector

                          PLT Relay Adapter (Screw Model)

                            PRC03 Series One Touch Lock Type Connector

                              NJC JIS Standards Straight Plug (Screw)

                                JM Series, JISC5432 Compliant Round Connector

                                  MS3108-Series Angle Plug

                                    PLT Panel Mount Receptacle (Screw Model)

                                      DIN Connector Panel Mount Receptacle (Plug-in Model)

                                        Round Connector NET Series

                                          Mini DIN Connector Straight Plug (Plug-in Model)

                                            PRC03 Straight Plug (One-touch Lock)

                                              Mini DIN Connector Board Mounting Model (Plug-in Model)

                                                D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors

                                                  EPRC05/07 Series Single-Action Lock Circular Connector

                                                    PRC04 Series One Touch Lock Type Connector

                                                      NCS Angle Plug (Screw)

                                                        NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                                          DIN Connector Straight Plug (Plug-in Model)

                                                            XLR Series Plug

                                                              MS3101-Series Relay Adapter

                                                                PLT Angle Plug (Screw Model)

                                                                  DIN Connector Relay Adapter (Plug-in Model)

                                                                    Mini DIN Connector Relay Adapter (Plug-in Model)

                                                                      Miniature High Performance Circular Connector, HR22 Series

                                                                        XLR Series Receptacle (Square Flange)

                                                                          NCS Conduit Plug (Screw)

                                                                            NR Straight Plug (One-touch Lock)

                                                                              PRC04 Flange Panel Mount Receptacle (One-touch Lock)

                                                                                PRC03 Relay Adapter (One-touch Lock)

                                                                                  R03 Flange Panel Mount Receptacle (Screw Model)

                                                                                    MJC Panel Mount Receptacle (Screw-Model)

                                                                                      Environment-resistant Connector (LEB Series: Heat and Vacuum Resistant) Panel Mount Receptacle

                                                                                        NCS Relay Adapter (Screw)

                                                                                          PRC04 Bulkhead Panel Mount Receptacle (One-touch Lock)

                                                                                            PRC05 Relay Adapter (One-touch Lock)

                                                                                            Brand

                                                                                            NANABOSHI

                                                                                            NANABOSHI

                                                                                            DDK

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            LEMO

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            HIROSE ELECTRIC

                                                                                            MISUMI

                                                                                            TAJIMI ELECTRONICS

                                                                                            MISUMI

                                                                                            DDK

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NANABOSHI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            DDK

                                                                                            TAJIMI ELECTRONICS

                                                                                            TAJIMI ELECTRONICS

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            ITTCANNON

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            HIROSE ELECTRIC

                                                                                            ITTCANNON

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            Product Series

                                                                                            NCS Series Round Metal Connector (Plug/Adapter/Receptacle)

                                                                                            Connector NJC Series

                                                                                            D/MS A/B Series MS Type Round Connector

                                                                                            NCS Panel Mountable Receptacle (Screw)

                                                                                            PLT Straight Plug (Screw Model)

                                                                                            MS3106-Series Straight Plug

                                                                                            NCS Straight Plug (Screw)

                                                                                            B Series Connector

                                                                                            MS3102-Series Panel Mount Receptacle

                                                                                            Connector NR Series

                                                                                            HR10 Series Miniature Circular Connector【1-100 Pieces Per Package】

                                                                                            PLT Relay Adapter (Screw Model)

                                                                                            PRC03 Series One Touch Lock Type Connector

                                                                                            NJC JIS Standards Straight Plug (Screw)

                                                                                            JM Series, JISC5432 Compliant Round Connector

                                                                                            MS3108-Series Angle Plug

                                                                                            PLT Panel Mount Receptacle (Screw Model)

                                                                                            DIN Connector Panel Mount Receptacle (Plug-in Model)

                                                                                            Round Connector NET Series

                                                                                            Mini DIN Connector Straight Plug (Plug-in Model)

                                                                                            PRC03 Straight Plug (One-touch Lock)

                                                                                            Mini DIN Connector Board Mounting Model (Plug-in Model)

                                                                                            D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors

                                                                                            EPRC05/07 Series Single-Action Lock Circular Connector

                                                                                            PRC04 Series One Touch Lock Type Connector

                                                                                            NCS Angle Plug (Screw)

                                                                                            NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                                                                            DIN Connector Straight Plug (Plug-in Model)

                                                                                            XLR Series Plug

                                                                                            MS3101-Series Relay Adapter

                                                                                            PLT Angle Plug (Screw Model)

                                                                                            DIN Connector Relay Adapter (Plug-in Model)

                                                                                            Mini DIN Connector Relay Adapter (Plug-in Model)

                                                                                            Miniature High Performance Circular Connector, HR22 Series【1-100 Pieces Per Package】

                                                                                            XLR Series Receptacle (Square Flange)

                                                                                            NCS Conduit Plug (Screw)

                                                                                            NR Straight Plug (One-touch Lock)

                                                                                            PRC04 Flange Panel Mount Receptacle (One-touch Lock)

                                                                                            PRC03 Relay Adapter (One-touch Lock)

                                                                                            R03 Flange Panel Mount Receptacle (Screw Model)

                                                                                            MJC Panel Mount Receptacle (Screw-Model)

                                                                                            Environment-resistant Connector (LEB Series: Heat and Vacuum Resistant) Panel Mount Receptacle

                                                                                            NCS Relay Adapter (Screw)

                                                                                            PRC04 Bulkhead Panel Mount Receptacle (One-touch Lock)

                                                                                            PRC05 Relay Adapter (One-touch Lock)

                                                                                            CAD
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            Days to Ship Same day or more Same day or more Same day or more 3 Day(s) or more Same day or more Same day or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more Same day or more 4 Day(s) or more Same day or more Same day or more Same day or more Same day or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 3 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more
                                                                                            Specifications
                                                                                                  • PSE Law
                                                                                                  • For Power Supply
                                                                                                  • For Signal
                                                                                                  • Connection between Boards
                                                                                                  • Solder
                                                                                                  • Screw Lock
                                                                                                  • UL
                                                                                                  • For Power Supply
                                                                                                  • For Signal
                                                                                                  • Connection between Boards
                                                                                                  • Sensor
                                                                                                  • Solder
                                                                                                  • Nickel-Plated
                                                                                                  • MIL
                                                                                                  • Solder
                                                                                                  • Silver-Plated
                                                                                                  • PSE Law
                                                                                                  • For Power Supply
                                                                                                  • For Signal
                                                                                                  • Connection between Boards
                                                                                                  • Solder
                                                                                                  • Screw Lock
                                                                                                    • MIL
                                                                                                    • Solder
                                                                                                    • Silver-Plated
                                                                                                        • UL
                                                                                                        • Solder
                                                                                                        • Nickel-Plated
                                                                                                          • UL
                                                                                                          • CSA
                                                                                                          • JIS
                                                                                                          • PSE Law
                                                                                                          • For Power Supply
                                                                                                          • For Signal
                                                                                                          • Solder
                                                                                                            • MIL
                                                                                                            • Solder
                                                                                                            • Silver-Plated
                                                                                                            • UL
                                                                                                            • Solder
                                                                                                            • Nickel-Plated
                                                                                                            • For Signal
                                                                                                            • Sensor
                                                                                                            • PLC
                                                                                                            • Solder
                                                                                                            • Insertion
                                                                                                            • Silver-Plated
                                                                                                              • Solder
                                                                                                              • Insertion
                                                                                                              • Silver-Plated
                                                                                                              • For Signal
                                                                                                              • Connection between Boards
                                                                                                              • Solder
                                                                                                              • Gold Plated
                                                                                                              • One-Touch Lock
                                                                                                              • For Signal
                                                                                                              • Sensor
                                                                                                              • PLC
                                                                                                              • Solder
                                                                                                              • Insertion
                                                                                                              • Silver-Plated
                                                                                                                    • PSE Law
                                                                                                                    • For Power Supply
                                                                                                                    • For Signal
                                                                                                                    • Connection between Boards
                                                                                                                    • Solder
                                                                                                                    • Screw Lock
                                                                                                                    • UL
                                                                                                                    • CSA
                                                                                                                    • JIS
                                                                                                                    • PSE Law
                                                                                                                    • For Power Supply
                                                                                                                    • For Signal
                                                                                                                    • Solder
                                                                                                                    • For Signal
                                                                                                                    • Sensor
                                                                                                                    • PLC
                                                                                                                    • Solder
                                                                                                                    • Nickel-Plated
                                                                                                                    • Insertion
                                                                                                                      • MIL
                                                                                                                      • Solder
                                                                                                                      • Silver-Plated
                                                                                                                      • UL
                                                                                                                      • For Power Supply
                                                                                                                      • For Signal
                                                                                                                      • Connection between Boards
                                                                                                                      • Sensor
                                                                                                                      • Solder
                                                                                                                      • Nickel-Plated
                                                                                                                      • For Signal
                                                                                                                      • Sensor
                                                                                                                      • PLC
                                                                                                                      • Solder
                                                                                                                      • Insertion
                                                                                                                      • Silver-Plated
                                                                                                                      • Solder
                                                                                                                      • Insertion
                                                                                                                      • Silver-Plated
                                                                                                                          • PSE Law
                                                                                                                          • For Power Supply
                                                                                                                          • For Signal
                                                                                                                          • Connection between Boards
                                                                                                                          • Solder
                                                                                                                          • Screw Lock
                                                                                                                          • For Power Supply
                                                                                                                          • For Signal
                                                                                                                          • Connection between Boards
                                                                                                                          • For Power Supply
                                                                                                                          • For Signal
                                                                                                                          • Connection between Boards
                                                                                                                          • Solder
                                                                                                                          • Gold Plated
                                                                                                                          • One-Touch Lock
                                                                                                                          • For Signal
                                                                                                                          • Connection between Boards
                                                                                                                          • Solder
                                                                                                                          • Gold Plated
                                                                                                                          • One-Touch Lock
                                                                                                                          • For Signal
                                                                                                                          • Sensor
                                                                                                                          • Solder
                                                                                                                          • Gold Plated
                                                                                                                          • JIS
                                                                                                                          • For Power Supply
                                                                                                                          • For Signal
                                                                                                                          • Solder
                                                                                                                          • Gold Plated
                                                                                                                          • Heat-Resistant
                                                                                                                          • Vacuum-Resistant
                                                                                                                          • Solder
                                                                                                                          • Gold Plated
                                                                                                                          • One-Touch Lock
                                                                                                                          • PSE Law
                                                                                                                          • For Power Supply
                                                                                                                          • For Signal
                                                                                                                          • Connection between Boards
                                                                                                                          • Solder
                                                                                                                          • Screw Lock
                                                                                                                          • For Power Supply
                                                                                                                          • For Signal
                                                                                                                          • Connection between Boards
                                                                                                                          • Solder
                                                                                                                          • Gold Plated
                                                                                                                          • One-Touch Lock
                                                                                                                          • For Signal
                                                                                                                          • Sensor
                                                                                                                          • Solder
                                                                                                                          • Gold Plated
                                                                                                                          • One-Touch Lock
                                                                                                                          Number Of Pins1 ~ 402 ~ 371 ~ 731 ~ 402 ~ 81 ~ 731 ~ 402 ~ 161 ~ 732 ~ 244 ~ 202 ~ 82 ~ 72 ~ 243 ~ 321 ~ 732 ~ 83 ~ 83 ~ 84 ~ 82 ~ 74 ~ 8--8 ~ 372 ~ 82 ~ 243 ~ 82 ~ 71 ~ 732 ~ 83 ~ 84 ~ 8202 ~ 72 ~ 402 ~ 168 ~ 372 ~ 75102 ~ 161 ~ 408 ~ 373
                                                                                                                          Applicable pin/contactMale (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)Female (socket)Female (socket)Male (plug) / Female (socket)Male (plug) / Female (socket)Female (socket)
                                                                                                                          Wire connection methodSolderSolder / CrimpSolderSolderSolderSolderSolderSolderSolderSolder / CrimpSolder / CrimpSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolder / CrimpSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolder
                                                                                                                          Allowable Current(A)5 ~ 1503 ~ 3013 ~ 1505 ~ 150513 ~ 1505 ~ 1505 ~ 3013 ~ 1503 ~ 20255 ~ 105 ~ 205 ~ 1013 ~ 1505115 ~ 3015 ~ 101-23 ~ 105 ~ 105 ~ 2015 ~ 1513 ~ 15051125 ~ 155 ~ 1505 ~ 203 ~ 105 ~ 102105 ~ 305 ~ 1503 ~ 102
                                                                                                                          Connection directionStraight / AngleStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraight / AngleStraightStraightStraightStraightStraight / AngleAngleStraightStraightStraightStraightStraightStraightStraightStraightStraightAngleStraightStraightStraightStraightAngleStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight
                                                                                                                          Allowable Voltage(V)125 ~ 500125 ~ 250DC250/AC200 ~ DC1750/AC1250125 ~ 500125200 ~ 1750125 ~ 500350 ~ 580200 ~ 1750250-125350 ~ 600125 ~ 250250/350200 ~ 1750125100250100350 ~ 840100AC500/DC700150 ~ 300350 ~ 560250125 ~ 250100133 ~ 200200 ~ 1750125100100-133 ~ 200250 ~ 500250350 ~ 560350 ~ 840150 ~ 200250350 ~ 580125 ~ 500350 ~ 560300 ~ 420
                                                                                                                          Protection function (environmentally resistant)NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
                                                                                                                          ApplicationCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountPanel MountCable ConnectionCable ConnectionCable ConnectionCable Connection / Panel MountPanel MountCable Connection / Panel MountCable Connection / For PCB / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionCable Connection / Panel MountCable ConnectionPanel MountPanel MountCable Connection / Panel MountCable ConnectionCable ConnectionFor PCBCable ConnectionCable Connection / Panel MountCable Connection / Panel MountCable ConnectionPanel MountCable ConnectionCable ConnectionCable Connection / Panel MountCable ConnectionCable ConnectionCable ConnectionCable ConnectionPanel MountCable ConnectionCable ConnectionPanel MountCable ConnectionPanel MountPanel MountPanel MountCable ConnectionPanel MountCable Connection
                                                                                                                          Representative StandardPSE / CSAPSEUL / CULPSEUL-PSE----UL-PSEUL-UL-UL / TUV / CSA---UL / CUL--PSEPSE---UL----PSE------PSE--
                                                                                                                          Connector ShapeRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRound
                                                                                                                          M/N/ONCSNJCMSNCS-MSNCS-MSNR---NJC-MS--NET---MS--NCSNJC--MS-----NCSNR---MJC-NCS--
                                                                                                                          A/B/C---------------------------------------------
                                                                                                                          P/Q/R----PLT------PLTPRC03---PLT---PRC03---PRC04-----PLT------PRC04PRC03R03---PRC04PRC05
                                                                                                                          D/E/F-----------------DIN/miniDIN-DIN/miniDIN-DIN/miniDIN-EPRC05---DIN/miniDIN---DIN/miniDINDIN/miniDIN------------
                                                                                                                          G/H/I----------HR10----------------------Other-----------
                                                                                                                          J/K/L--------------Other--------------------------LEB---
                                                                                                                          V/W/X----------------------------Other-----Other----------
                                                                                                                          S/T/U---------------------------------------------
                                                                                                                          Number---------------------------------------------

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                                                                                                                          Related Categories to Round Connectors