High-Reliability Connector Solutions

Harwin High-Reliability Connector Solutions include innovative products for reliable, high-performance connectivity to push the boundaries of size, weight and power (SWaP) optimization. These products have proven to perform in the most extreme conditions of shock, vibration, and temperature. These connector solutions feature high-reliability interconnect families, such as Gecko (1.25mm pitch), Datamate (2mm and 4mm pitch), M300 (3mm pitch), and Kona (8.5mm). Harwin High-Reliability Connector Solutions are built for challenging environments where failure is not an option such as aviation, space, defense, motorsport, medical, and high-end industrial applications. 

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Connector End A
Connector End A Pin Count
Connector End B
Connector End B Pin Count
Gender
Cable Length
Wire Gauge - AWG
Current Rating
Packaging
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X3 300MM 26AWG W/SL
Datasheet
18In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 10 Position Socket 10 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM M/F CA 2X5 300MM 26AWG W/SL
Datasheet
224In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 12 Position Socket 12 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies M300 3MM F/L CA 06 450MM 22AWG DIL
Datasheet
159In Stock
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Socket 10 Position No Connector Female 150 mm 18 AWG
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X6 300MM 26AWG
Datasheet
19In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 16 Position Socket 16 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X8 450MM 26AWG
Datasheet
53In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 16 Position No Connector Male 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X10 150MM 26AWG
Datasheet
81In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 20 Position Socket 20 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies M300 3MM M/L CA 06 450MM 18AWG DIL
Datasheet
86In Stock
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Plug 6 Position No Connector Male 450 mm 22 AWG
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM M/M CA 2X3 300MM 26AWG
Datasheet
77In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 10 Position Plug 10 Position Male / Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X13 450MM 26AWG
Datasheet
61In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 26 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies M300 3MM F/L CA 10 150MM 20AWG DIL
Datasheet
157In Stock
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Socket 10 Position No Connector Female 150 mm 22 AWG
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM M/L CA 2X8 450MM 26AWG
Datasheet
72In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 20 Position Plug 20 Position Male / Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X10 150MM 26AWG
Datasheet
163In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 20 Position No Connector Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM M/M CA 2X5 300MM 26AWG
Datasheet
78In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Male / Male 26 AWG
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X17 150MM 26AWG W/SL
Datasheet
10In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 50 Position Socket 50 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2x17 150MM 26AWG
Datasheet
108In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 34 Position No Connector Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies M300 3MM F/L CA 03 150MM 20AWG SIL
Datasheet
85In Stock
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Socket 3 Position No Connector Female 150 mm 22 AWG
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM M/F CA 2X6 150MM 26AWG W/SL
Datasheet
7In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 12 Position Socket 12 Position Male / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2x5 150MM 26AWG
Datasheet
25In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 10 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X6 150MM 28AWG
Datasheet
6In Stock
30Expected 29/06/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 12 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Datamate J-Tek 19+19WAY M V BM 3MM TAIL W/JS
Datasheet
11In Stock
Min.: 1
Mult.: 1

J-Tek Discrete Wire Cable Assemblies Socket 2 Position No Connector Female 150 mm 10 AWG 20 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X13 450MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 26 Position No Connector Male 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies M300 3MM F/L CA 03 150MM 18AWG SIL
Datasheet
59In Stock
60Expected 18/06/2026
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Socket 3 Position No Connector Female 150 mm 20 AWG
Harwin Rectangular Cable Assemblies Datamate J-Tek 1X3 FML-TO-FML L-TEK SIL
Datasheet
5In Stock
Min.: 1
Mult.: 1

J-Tek Discrete Wire Cable Assemblies Socket 4 Position No Connector Female 150 mm 10 AWG 20 A
Harwin Rectangular Cable Assemblies M300 3MM M/L CA 06 150MM 20AWG DIL
Datasheet
31In Stock
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Plug 6 Position No Connector Male 150 mm 22 AWG
Harwin Rectangular Cable Assemblies Datamate J-Tek 3+3P FML DIL 24AWG
Datasheet
7In Stock
10Expected 25/08/2026
Min.: 1
Mult.: 1

J-Tek Discrete Wire Cable Assemblies Single Ended Plug 6 Position No Connector Male 450 mm 24 AWG