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 (EUR) 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 M300 3MM F/L CA 03 150MM 18AWG SIL
Datasheet
19In Stock
100Expected 15/06/2026
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 Gecko-SL 1.25MM F/F CA 2X6 300MM 26AWG
Datasheet
6In Stock
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 Gecko-SL 1.25MM F/L CA 2X6 150MM 28AWG
Datasheet
6In Stock
30Expected 07/07/2026
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 Gecko-SL 1.25MM M/L CA 2X8 150MM 26AWG
Datasheet
20In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 16 Position No Connector Male 150 mm 26 AWG 2 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 Datamate J-Tek 10+10P FML DIL 24AWG
Datasheet
7In 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 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 Datamate J-Tek 1X4 MALE POWER SNGL 12 AWG
Datasheet
6In Stock
Min.: 1
Mult.: 1

J-Tek Discrete Wire Cable Assemblies Socket 6 Position No Connector Female 150 mm 10 AWG 20 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
721In Stock
1 200Expected 02/06/2026
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
527In 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 2X13 450MM 26AWG
Datasheet
143In 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 Gecko-Latch 1.25MM F/F CA 2X5 150MM 26AWG
Datasheet
43In Stock
70Expected 15/06/2026
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 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
20In Stock
30Expected 16/06/2026
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
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM M/L CA 2X3 450MM 26AWG
Datasheet
72In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 10 Position No Connector Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM M VERT SMT 2X8 POS TR
Datasheet
25In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 20 Position Socket 20 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-Latch 1.25MM M/F CA 2X10 300MM 30AWG
Datasheet
18In Stock
20Expected 02/06/2026
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
92In Stock
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
427In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 6 Position No Connector Female 450 mm 26 AWG 2 A