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Round Connectors(Applicable pin/contact:Male (plug))

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
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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
  • On Sale Till 31/03/2025

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

  • On Sale Till 31/03/2025

Connector NJC Series

  • On Sale Till 31/03/2025

D/MS A/B Series MS Type Round Connector

  • On Sale Till 31/03/2025

CE05 Series Round Waterproof Solder Connection Connector

  • On Sale Till 31/03/2025

MS3106-Series Straight Plug

    CE05/JL04V European Standard/Waterproof Straight Plug (Screw)

    • On Sale Till 31/03/2025

    CE01 Series Crimp Waterproof Connector

      Connector NJW Series

      • On Sale Till 31/03/2025

      MS3102-Series Panel Mount Receptacle

        Connector NR Series

          Waterproof Type, Soldering Connection Type JL04V Series

            NCS Panel Mountable Receptacle (Screw)

              Connector NWPC Series

              • On Sale Till 31/03/2025

              HR10 Series Miniature Circular Connector

                JN1/JN2 Series

                • On Sale Till 31/03/2025

                Waterproof Connector NRW Series

                • On Sale Till 31/03/2025

                Round Waterproof Connector (M12) XS2

                  Mini DIN Connector Straight Plug (Plug-in Model)

                  • On Sale Till 31/03/2025

                  JM Series, JISC5432 Compliant Round Connector

                    PLT Panel Mount Receptacle (Screw Model)

                      Round Connector NET Series

                      • On Sale Till 31/03/2025

                      CM10 Series (D6) Type Single-Action Locking Small Waterproof Connector

                        B Series Connector

                          JL05 Series

                            N/MS Series

                            • On Sale Till 31/03/2025

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

                              NCS Straight Plug (Screw)

                                PRC03 Straight Plug (One-touch Lock)

                                  SRCN Series

                                    EPRC05/07 Series Single-Action Lock Circular Connector

                                    • On Sale Till 31/03/2025

                                    NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                      NJW Waterproof Straight Plug (Screw)

                                        PLT Relay Adapter (Screw Model)

                                          PRC03 Series One Touch Lock Type Connector

                                            Bayonet MS Connector Panel Mount Receptacle (Waterproof)

                                              MS3102-Series, Waterproof, Panel-Mount Receptacle

                                                M12 Male D-Coded Connector

                                                  JN6 Series

                                                    693 Series

                                                      MS3108-Series Angle Plug

                                                        Straight Plug (Waterproof)

                                                          MS3106 Series Straight Plug (Waterproof)

                                                            R04 Waterproof Straight Plug (Screw Model)

                                                            • On Sale Till 31/03/2025

                                                            JIS C 5432 Compliant Circular Connector, JR Series

                                                              JL02 Series

                                                              Brand

                                                              NANABOSHI

                                                              NANABOSHI

                                                              DDK

                                                              DDK

                                                              MISUMI

                                                              MISUMI

                                                              DDK

                                                              NANABOSHI

                                                              MISUMI

                                                              NANABOSHI

                                                              JAPANAVIATION

                                                              MISUMI

                                                              NANABOSHI

                                                              HIROSE ELECTRIC

                                                              JAPANAVIATION

                                                              NANABOSHI

                                                              OMRON

                                                              MISUMI

                                                              DDK

                                                              MISUMI

                                                              NANABOSHI

                                                              DDK

                                                              LEMO

                                                              JAPANAVIATION

                                                              JAPANAVIATION

                                                              DDK

                                                              MISUMI

                                                              MISUMI

                                                              JAPANAVIATION

                                                              TAJIMI ELECTRONICS

                                                              MISUMI

                                                              MISUMI

                                                              MISUMI

                                                              TAJIMI ELECTRONICS

                                                              MISUMI

                                                              MISUMI

                                                              WEIDMULLER

                                                              JAPANAVIATION

                                                              FRANZ BINDER

                                                              MISUMI

                                                              MISUMI

                                                              MISUMI

                                                              MISUMI

                                                              HIROSE ELECTRIC

                                                              JAPANAVIATION

                                                              Product Series

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

                                                              Connector NJC Series

                                                              D/MS A/B Series MS Type Round Connector

                                                              CE05 Series Round Waterproof Solder Connection Connector

                                                              MS3106-Series Straight Plug

                                                              CE05/JL04V European Standard/Waterproof Straight Plug (Screw)

                                                              CE01 Series Crimp Waterproof Connector

                                                              Connector NJW Series

                                                              MS3102-Series Panel Mount Receptacle

                                                              Connector NR Series

                                                              Waterproof Type, Soldering Connection Type JL04V Series

                                                              NCS Panel Mountable Receptacle (Screw)

                                                              Connector NWPC Series

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

                                                              JN1/JN2 Series

                                                              Waterproof Connector NRW Series

                                                              Round Waterproof Connector (M12) XS2

                                                              Mini DIN Connector Straight Plug (Plug-in Model)

                                                              JM Series, JISC5432 Compliant Round Connector

                                                              PLT Panel Mount Receptacle (Screw Model)

                                                              Round Connector NET Series

                                                              CM10 Series (D6) Type Single-Action Locking Small Waterproof Connector

                                                              B Series Connector

                                                              JL05 Series

                                                              N/MS Series

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

                                                              NCS Straight Plug (Screw)

                                                              PRC03 Straight Plug (One-touch Lock)

                                                              SRCN Series

                                                              EPRC05/07 Series Single-Action Lock Circular Connector

                                                              NJC JIS Standards Panel Mountable Receptacle (Screw Model)

                                                              NJW Waterproof Straight Plug (Screw)

                                                              PLT Relay Adapter (Screw Model)

                                                              PRC03 Series One Touch Lock Type Connector

                                                              Bayonet MS Connector Panel Mount Receptacle (Waterproof)

                                                              MS3102-Series, Waterproof, Panel-Mount Receptacle

                                                              M12 Male D-Coded Connector

                                                              JN6 Series

                                                              693 Series

                                                              MS3108-Series Angle Plug

                                                              Straight Plug (Waterproof)

                                                              MS3106 Series Straight Plug (Waterproof)

                                                              R04 Waterproof Straight Plug (Screw Model)

                                                              JIS C 5432 Compliant Circular Connector, JR Series【1-100 Pieces Per Package】

                                                              JL02 Series

                                                              CAD
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                                                              • 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 Same day or more Same day or more 7 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 3 Day(s) 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 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 4 Day(s) or more Same day or more 4 Day(s) or more 3 Day(s) or more 4 Day(s) or more 3 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 7 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
                                                              Specifications
                                                                      • MIL
                                                                      • Solder
                                                                      • Silver-Plated
                                                                      • UL
                                                                      • MIL
                                                                      • TUV
                                                                      • IP67
                                                                      • For Power Supply
                                                                      • For Signal
                                                                      • Solder
                                                                      • Silver-Plated
                                                                          • MIL
                                                                          • Solder
                                                                          • Silver-Plated
                                                                              • PSE Law
                                                                              • For Power Supply
                                                                              • For Signal
                                                                              • Connection between Boards
                                                                              • Solder
                                                                              • Screw Lock
                                                                                        • Solder
                                                                                        • Insertion
                                                                                        • Silver-Plated
                                                                                          • UL
                                                                                          • Solder
                                                                                          • Nickel-Plated
                                                                                                      • PSE Law
                                                                                                      • For Power Supply
                                                                                                      • For Signal
                                                                                                      • Connection between Boards
                                                                                                      • Solder
                                                                                                      • Screw Lock
                                                                                                      • For Signal
                                                                                                      • Connection between Boards
                                                                                                      • Solder
                                                                                                      • Gold Plated
                                                                                                      • One-Touch Lock
                                                                                                          • UL
                                                                                                          • CSA
                                                                                                          • JIS
                                                                                                          • PSE Law
                                                                                                          • For Power Supply
                                                                                                          • For Signal
                                                                                                          • Solder
                                                                                                          • PSE Law
                                                                                                          • For Power Supply
                                                                                                          • For Signal
                                                                                                          • Connection between Boards
                                                                                                          • Solder
                                                                                                          • Silver-Plated
                                                                                                          • UL
                                                                                                          • Solder
                                                                                                          • Nickel-Plated
                                                                                                            • MIL
                                                                                                            • IP67
                                                                                                            • For Power Supply
                                                                                                            • For Signal
                                                                                                            • Solder
                                                                                                            • Bayonet Lock
                                                                                                            • MIL
                                                                                                            • IP67
                                                                                                            • For Power Supply
                                                                                                            • For Signal
                                                                                                            • Solder
                                                                                                                  • MIL
                                                                                                                  • Solder
                                                                                                                  • Silver-Plated
                                                                                                                  • MIL
                                                                                                                  • IP67
                                                                                                                  • For Power Supply
                                                                                                                  • For Signal
                                                                                                                  • Solder
                                                                                                                  • UL
                                                                                                                  • MIL
                                                                                                                  • IP67
                                                                                                                  • For Power Supply
                                                                                                                  • Motor
                                                                                                                  • Solder
                                                                                                                  • Silver-Plated
                                                                                                                  • For Signal
                                                                                                                  • Sensor
                                                                                                                  • Solder
                                                                                                                  • Gold Plated
                                                                                                                      Number Of Pins1 ~ 402 ~ 371 ~ 733 ~ 91 ~ 7344 ~ 732 ~ 371 ~ 732 ~ 243 ~ 221 ~ 401 ~ 404 ~ 204 ~ 102 ~ 374 ~ 54 ~ 83 ~ 322 ~ 83 ~ 82 ~ 102 ~ 104 ~ 741 ~ 541 ~ 732 ~ 322 ~ 73 ~ 24-2 ~ 242 ~ 242 ~ 82 ~ 73 ~ 372 ~ 37444 ~ 71 ~ 733 ~ 371 ~ 73123 ~ 2610 ~ 54
                                                                                                                      Applicable pin/contactMale (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)Male (plug)
                                                                                                                      Wire connection methodSolderSolder / CrimpSolderSolderSolderSolderCrimpSolder / CrimpSolderSolder / CrimpSolderSolderSolderSolder / CrimpSolder / Crimp / OtherSolder / CrimpSolder / Crimp / Fasten With ScrewsSolderSolderSolderSolderSolderSolderSolder / CrimpSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderSolderFasten With Screws / OtherOther-SolderSolderSolderSolderSolder / CrimpCrimp
                                                                                                                      Allowable Current(A)5 ~ 1503 ~ 3013 ~ 15013 ~ 8013 ~ 150805 ~ 463 ~ 3013 ~ 1503 ~ 205/13/23 ~ 805 ~ 1505 ~ 1502-3 ~ 20415 ~ 10515 ~ 3035 ~ 30-13 ~ 15013 ~ 1505 ~ 1505 ~ 105 ~ 1025 ~ 205 ~ 2055 ~ 1013 ~ 150/2313 ~ 464--13 ~ 15013 ~ 4613 ~ 15023 ~ 10-
                                                                                                                      Connection directionStraight / AngleStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraight / AngleStraightStraight / AngleStraightStraightStraightStraightStraightStraight / AngleStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightAngleStraightAngleStraightStraightStraightStraightStraight / Angle
                                                                                                                      Allowable Voltage(V)125 ~ 500125 ~ 250DC250/AC200 ~ DC1750/AC1250200 ~ 250200 ~ 1750250200/250 ~ 500/700/900/1250125 ~ 250200 ~ 1750250-125 ~ 500125 ~ 500--250AC250 ~ DC250100250/350125250200350 ~ 580--DC250/AC200 ~ DC1750/AC1250250 ~ 500350 ~ 840-150 ~ 300125 ~ 250125 ~ 250125350 ~ 600200 ~ 900200 ~ 1250250--200 ~ 1750200 ~ 1250200 ~ 1750300 ~ 420--
                                                                                                                      Protection function (environmentally resistant)NANANAAvailableNAAvailableAvailableAvailableNANA-NAAvailableAvailable / NA-AvailableAvailableNANANANAAvailableNAAvailable-Available / NANANA-NANAAvailableNANAAvailableAvailableAvailableAvailable-NAAvailableAvailableAvailable--
                                                                                                                      ApplicationCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable Connection / Panel MountCable ConnectionCable ConnectionCable Connection / Panel MountCable Connection / Panel MountPanel MountCable Connection / Panel MountCable Connection / Panel MountPanel MountCable Connection / Panel MountCable Connection / For PCB / Panel MountPanel Mount / OtherCable Connection / Panel MountCable Connection / Panel MountCable ConnectionCable Connection / Panel MountPanel MountCable Connection / Panel MountCable ConnectionCable ConnectionCable Connection / Panel MountCable Connection / Panel Mount / OtherCable Connection / Panel MountCable ConnectionCable ConnectionCable Connection / Panel Mount / OtherCable Connection / Panel MountPanel MountCable ConnectionCable ConnectionCable Connection / Panel MountPanel MountPanel MountCable Connection-Cable Connection / Panel MountCable ConnectionCable ConnectionCable ConnectionCable ConnectionCable Connection / Panel MountCable Connection / Panel Mount
                                                                                                                      Representative StandardPSE / CSAPSEUL / CULUL / TUV-UL / TUVUL / CULPSE--TUVPSE------ULULUL / TUV / CSAUL---UL / CULPSE---PSEPSEUL-UL------UL---
                                                                                                                      Connector ShapeRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRoundRound
                                                                                                                      M/N/ONCSNJCMS-MS--NJWMSNR-NCSNWPC--NRW----NET---MSMSNCS---NJCNJW--MSMS---MSMSMS---
                                                                                                                      A/B/C---CE05-CE05CE01--------------CM10--Other--------------------
                                                                                                                      P/Q/R-------------------PLT-------PRC03----PLTPRC03--------R04--
                                                                                                                      D/E/F-----------------DIN/miniDIN-----------EPRC05---------------
                                                                                                                      G/H/I-------------HR10-------------------------------
                                                                                                                      J/K/L----------JL04V---JN1 / Other---Other----JL05-------------Other-----OtherOther
                                                                                                                      V/W/X----------------XS2----------------------------
                                                                                                                      S/T/U----------------------------Other----------------
                                                                                                                      Number---------------------------------------------

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