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. 

Results: 230
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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 Gecko-Latch 1.25MM M/F CA 2X10 300MM 30AWG
Datasheet
25In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 26 Position Socket 26 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2x3 150MM 26AWG
Datasheet
96In Stock
60Expected 11/10/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 6 Position Socket 6 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X3 450MM 26AWG
Datasheet
232In Stock
290Expected 10/8/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 6 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2x5 150MM 26AWG
Datasheet
54In Stock
50Expected 12/1/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 10 Position Socket 10 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X6 150MM 28AWG
Datasheet
26In Stock
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 Gecko-SL 1.25MM F/L CA 2X6 150MM 26AWG
Datasheet
222In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 12 Position No Connector Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X6 450MM 26AWG
Datasheet
70In Stock
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 Gecko-SL 1.25MM F/F CA 2X8 300MM 26AWG
Datasheet
16In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 16 Position Socket 16 Position Female / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X10 150MM 26AWG
Datasheet
36In Stock
90On Order
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-SL 1.25MM F/F CA 2X10 150MM 26AWG
Datasheet
35In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 20 Position Socket 20 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X10 300MM 26AWG
Datasheet
18In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 20 Position Socket 20 Position Female / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X13 450MM 26AWG
Datasheet
11In Stock
20Expected 11/10/2026
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 Gecko-SL 1.25MM F/L CA 2X13 450MM 26AWG
Datasheet
178In Stock
40Expected 9/14/2026
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 Gecko-SL 1.25MM F/F CA 2x17 300MM 26AWG
Datasheet
15In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 34 Position Socket 34 Position Female / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2x25 450MM 26AWG
Datasheet
16In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 50 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X17 300MM 26AWG W/SL
Datasheet
11In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 50 Position Socket 50 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X25 150MM 26AWG W/SL
Datasheet
5In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 50 Position Socket 50 Position Female / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X6 300MM 26AWG
Datasheet
12In 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/F CA 2X10 150MM 26AWG
Datasheet
53In 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 Gecko-SL 1.25MM M/L CA 2X13 150MM 26AWG
Datasheet
30In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 26 Position No Connector Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2x25 450MM 26AWG
Datasheet
13In Stock
20Expected 10/8/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 50 Position No Connector Male 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies M300 3MM F/L CA 06 150MM 18AWG DIL
Datasheet
154In Stock
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Socket 6 Position No Connector Female 150 mm 20 AWG
Harwin Rectangular Cable Assemblies M300 3MM F/L CA 06 450MM 18AWG DIL
Datasheet
109In Stock
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Socket 6 Position No Connector Female 450 mm 22 AWG
Harwin Rectangular Cable Assemblies M300 3MM F/L CA 03 300MM 22AWG SIL
Datasheet
142In Stock
Min.: 1
Mult.: 1

M300 Discrete Wire Cable Assemblies Socket 3 Position No Connector Female 450 mm 18 AWG
Harwin Rectangular Cable Assemblies Datamate J-Tek 1X2 FML POWER SINGLE 10 AWG
Datasheet
43In Stock
32Expected 10/14/2026
Min.: 1
Mult.: 1

J-Tek Discrete Wire Cable Assemblies Socket 2 Position No Connector Female 150 mm 12 AWG 20 A