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1.78‑mm Pitch Rectangular Interface Connector QM Series

1.78‑mm Pitch Rectangular Interface Connector QM Series

Terminal opening and connection portion both possess a 1.78-mm pitch grid array, small size, and high density. Terminals are constructed with a ribbon shape, making them strong against prying and ensured for 1,000 insertions and extractions.

[Features]
· Terminal opening and connection portion both possess a 1.78-mm pitch grid array for use with small electric devices.
· Terminals are constructed with a ribbon shape, making them strong against prying and ensured frequent insertions and extractions.
· Able to be press welded when bunched with 0.89-mm (.35°) pitch cable (No.30 AWG) in an attempt to reduce work effort.
· The dip connector, along with a construction that allows the grounding of electrical interference waves arising from the cable and connector on the circuit board surface, includes a circuit board snap stop.
· The cover case is made of a die cast zinc amalgam effective in blocking electromagnetic waves, and a receptacle side bracket is included for effective noise reduction.
· There are two types of cover case: hood type and lock (bevel opening) type. The lock type allows for single-action operation.

PDF

Japanese Only

Product Features

Slanted Opening Cover Case With Lock

QM Series 1.78‑mm Pitch Rectangular Interface Connector: related images

Outline drawing

 

(Units: mm)

 

HRS No.Number of ContactsProduct No.AB
CL226-0057-7-508QM-8-CS(50)18.02φ4.8
CL226-0058-0-5014QM-14-CS(50)23.36φ5.5

Hood Cover Case

QM Series 1.78‑mm Pitch Rectangular Interface Connector: related images

Outline drawing

 

(Units: mm)

 

Number of ContactsProduct No.ABC
14QM-14-CV20.7618.5φ5.5

Receptacle With Protector

QM Series 1.78‑mm Pitch Rectangular Interface Connector: related images

Outline drawing

 

(Units: mm)

 

Number of ContactsProduct No.ABC
14QM10-14R-PR(52)31.3626.3614.96
26QM10-26R-PR(52)42.0437.0425.64

Receptacle With Protector (Without Mounting Holes)

QM Series 1.78‑mm Pitch Rectangular Interface Connector: related images

Outline drawing

 

(Units: mm)

 

HRS No.Number of ContactsProduct No.AB
CL226-0073-3-508QM10-8R(L)-PR1(50)17.829.62
CL226-0023-5-5014QM10-14R(L)-PR1(50)23.1614.96

Plug Connector For Cover Case With Lock

QM Series 1.78‑mm Pitch Rectangular Interface Connector: related images

Outline drawing

 

(Units: mm)

 

HRS No.Number of ContactsProduct No.AB
CL226-0062-7-5014QM30-14PA-EP(50)19.4614.66

Solder Type

QM Series 1.78‑mm Pitch Rectangular Interface Connector: related images

Outline drawing

 

(Units: mm)

 

HRS No.Number of ContactsProduct No.AB
CL226-0083-7-508QM40-8PA-EP(50)14.129.32
CL226-0076-1-5014QM40-14PA-EP(50)19.4614.66
CL226-0080-9-5026QM40-26PA-EP(50)30.1425.34

Plug Connector For Hood Cover Case

QM Series 1.78‑mm Pitch Rectangular Interface Connector: related images

Outline drawing

 

(Units: mm)

 

HRS No.Number of ContactsProduct No.AB
CL226-0009-4-5014QM30-14P-EP(50)19.4614.66
Part Number
QM10-26R-PR(52)
QM40-26PA-EP(50)
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSApplicable pin/contact Connector Type Wiring Method Connection direction Product Category Specifications Features

SGD 14.99

1 Piece(s) 4 Day(s) or more 10FemaleFor PCB[Other] Circuit Board Mounting (DIP)AngleReceptacleWith protector (with mounting holes)Circuit board end placement

SGD 13.53

1 Piece(s) 4 Day(s) or more 10Male[Cable Connection] Cable ConnectionSolderStraightPlug (With ground plate)For cover cases with locksNA

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Basic Information

Connector Shape Rectangular Connector series initials P/Q/R P/Q/R QM
Number Of Pins 26 Rated Current(A) 0.5 Allowable Voltage(V) AC100
Plating of part touching terminal Gold Contact Pitch(mm) 1.78 Operating Temperature Range(°C) -55 to +85
Terminal pitch(mm) 1.78

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