Gecko 1.25mm Pitch High-Reliability Connectors

Harwin Gecko 1.25mm Pitch High-Reliability Connectors offer 1000 mating cycles of durability, 2A per contact for signal, and 10A maximum power options. These high-reliability connectors feature a 4-finger patented contact design that maintains electrical contact through high vibration and shock. Harwin Gecko 1.25mm pitch high-reliability connectors provide up to 50 contacts per connector and are available in a wide array of configurations. Hardware options include locking latches or mate-before-lock stainless steel jackscrews.

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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 1.25MM M/L CA 2X25 450MM 26AWG
Datasheet
20In Stock
20Expected 11/02/2026
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 1.25MM F/F CA 2x3 150MM 26AWG
Datasheet
22In Stock
49Expected 09/02/2026
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 1.25MM F/F CA 2X10 150MM 26AWG
Datasheet
3In Stock
10On Order
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 20 Position Socket 20 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/F CA 2X10 300MM 26AWG
Datasheet
4In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Socket 20 Position Socket 20 Position Female / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/F CA 2x3 150MM 26AWG
Datasheet
30In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 6 Position Socket 6 Position Male / Female 150 mm 26 AWG 2 A Bulk
Harwin Rectangular Cable Assemblies 1.25MM M/M CA 2x3 150MM 26AWG
Datasheet
27In Stock
Min.: 1
Mult.: 1

Gecko-Latch Discrete Wire Cable Assemblies Plug 6 Position Plug 6 Position Male / Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/L CA 2x5 150MM 26AWG
Datasheet
47In Stock
30On Order
Min.: 1
Mult.: 1

G125 Discrete Wire Cable Assemblies Plug 10 Position No Connector Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/L CA 2X8 150MM 26AWG
Datasheet
5In Stock
Min.: 1
Mult.: 1

G125 Discrete Wire Cable Assemblies Plug 16 Position No Connector Male 150 mm 26 AWG 2 A Bulk
Harwin Rectangular Cable Assemblies 1.25MM M/F CA 2X10 150MM 26AWG
Datasheet
11In Stock
Min.: 1
Mult.: 1

G125 Discrete Wire Cable Assemblies Plug 20 Position Socket 20 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/L CA 2X10 150MM 26AWG
Datasheet
20In Stock
Min.: 1
Mult.: 1

G125 Discrete Wire Cable Assemblies Plug 20 Position No Connector Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X3 450MM 26AWG
Datasheet
16In 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
Harwin Rectangular Cable Assemblies 1.25MM F/F CA 2X3 150MM 26AWG W/SL
Datasheet
16In Stock
40Expected 16/02/2026
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 1.25MM F/F CA 2X5 150MM 26AWG W/SL
Datasheet
9In Stock
60On Order
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 1.25MM F/L CA 2X8 450MM 26AWG
Datasheet
4In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 16 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/F CA 2X8 150MM 26AWG W/SL
Datasheet
8In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 16 Position Socket 16 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X10 150MM 26AWG
Datasheet
1In Stock
170On 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 1.25MM F/F CA 2X17 300MM 26AWG W/SL
Datasheet
3In Stock
10Expected 09/02/2026
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 1.25MM F/L CA 2X25 450MM 26AWG
Datasheet
2In Stock
10Expected 17/03/2026
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 1.25MM M/L CA 2X3 150MM 26AWG
Datasheet
32In Stock
30Expected 10/03/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 6 Position No Connector Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/L CA 2X3 450MM 26AWG
Datasheet
22In Stock
30Expected 24/02/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 6 Position No Connector Male 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/L CA 2X5 150MM 26AWG
Datasheet
26In Stock
20Expected 16/02/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 10 Position No Connector Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/L CA 2X5 450MM 26AWG
Datasheet
15In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 10 Position No Connector Male 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/L CA 2X6 150MM 26AWG
Datasheet
30In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 12 Position No Connector Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 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 1.25MM M/L CA 2X10 450MM 26AWG
Datasheet
10In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 20 Position No Connector Male 450 mm 26 AWG 2 A