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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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 Datamate J-Tek 21+21P Male Horizont Metal Backshell
Datasheet
2In Stock
Min.: 1
Mult.: 1

J-Tek Discrete Wire Cable Assemblies Single Ended Plug 42 Position No Connector Male 450 mm 24 AWG
Harwin Rectangular Cable Assemblies Datamate M80 1X6 MALE POWER SNGL 10 AWG
Datasheet
2In Stock
Min.: 1
Mult.: 1

M80 Discrete Wire Cable Assemblies 6 Position No Connector Male 150 mm 12 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 Gecko-SL 1.25MM F/L CA 2X6 150MM 28AWG
Datasheet
6In Stock
30Expected 2026/06/29
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 Datamate L-Tek 1X2 FML POWER SINGLE 12 AWG
Datasheet
7In Stock
Min.: 1
Mult.: 1

L-Tek Discrete Wire Cable Assemblies Socket 2 Position No Connector Female 150 mm 24 AWG 3 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X6 300MM 26AWG
Datasheet
4In Stock
10Expected 2026/08/06
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 12 Position Socket 12 Position Female / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Datamate J-Tek 2+2P Male DIL 24AWG Jackscrews
Datasheet
10In Stock
Min.: 1
Mult.: 1

J-Tek Discrete Wire Cable Assemblies Single Ended Plug 4 Position No Connector Male 450 mm 24 AWG
Harwin Rectangular Cable Assemblies M300 3MM F/L CA 03 150MM 18AWG SIL
Datasheet
119In Stock
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 10+10P FML DIL 24AWG
Datasheet
6In Stock
Min.: 1
Mult.: 1

J-Tek Discrete Wire Cable Assemblies Single Ended Socket 20 Position No Connector Female 450 mm 24 AWG 3.3 A
Harwin Rectangular Cable Assemblies M300 3MM M/L CA 06 450MM 22AWG DIL
Datasheet
34In Stock
Min.: 1
Mult.: 1

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

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 12 Position Socket 12 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/F CA 2x5 150MM 26AWG
Datasheet
7In Stock
Min.: 1
Mult.: 1

G125 Discrete Wire Cable Assemblies Plug 10 Position Socket 10 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 5+5 Pos. Female DIL 26AWG Cable Assembly, 150mm, single-end, Screw-Lok
Datasheet
1,913In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 10 Position No Connector Female 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X5 450MM 26AWG
Datasheet
520In 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 2X8 150MM 26AWG
Datasheet
314In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 16 Position No Connector Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X10 450MM 26AWG
Datasheet
479In Stock
630On Order
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 20 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM F/F CA 2x25 300MM 28AWG
Datasheet
112In Stock
50Expected 2026/07/14
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 6 Position Socket 6 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM F/F CA 2X5 150MM 26AWG
Datasheet
43In Stock
70Expected 2026/06/19
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 10 Position Socket 10 Position Female / Female 150 mm 26 AWG 2 A Bulk
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM F/L CA 2X5 150MM 26AWG
Datasheet
326In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 10 Position No Connector Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM F/F CA 2X5 300MM 26AWG W/SL
Datasheet
58In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 12 Position Socket 12 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM F/F CA 2X6 450MM 26AWG
Datasheet
58In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 16 Position Socket 16 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM F/L CA 2X6 450MM 26AWG
Datasheet
129In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 16 Position No Connector Female 150 mm 26 AWG 2 A Bulk
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM F/F CA 2X8 150MM 26AWG W/SL
Datasheet
50In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 16 Position Socket 16 Position Female / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM F/F CA 2X10 300MM 26AWG W/SL
Datasheet
20In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 26 Position Socket 26 Position Female / Female 150 mm 26 AWG 2 A