Gecko Screw-Lok Connectors

Harwin Gecko Screw-Lok (Gecko-SL) Connectors offer 1.25mm pitch and are available in several variations, including a male through-board connector at right angles to the PCB. This horizontal connector saves space above the PCB by routing the mating cables sideways or joining the PCBs with a 90-degree connection (ideal for motherboard to daughterboard). The horizontal connector is available in pin counts up to 50 and is fully compatible with other Gecko-SL products. Other Gecko-SL connectors include female and male vertical through-hole and surface-mount versions.

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Description Datasheet Availability Pricing (CAD) 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
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 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 Gecko-SL 1.25MM M/F CA 2X10 150MM 26AWG
Datasheet
80In 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 F/F CA 2x5 300MM 26AWG
Datasheet
17In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 10 Position Socket 10 Position Female / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X6 300MM 26AWG
Datasheet
17In 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
51In 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 F/L CA 2X6 150MM 28AWG
Datasheet
6In Stock
30Expected 2026-07-15
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/F CA 2X13 150MM 26AWG W/SL
Datasheet
3In Stock
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 26 Position Socket 26 Position Male / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X6 300MM 26AWG
Datasheet
1In Stock
10Expected 2026-10-20
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 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 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 M/F CA 2X3 300MM 26AWG W/SL
Datasheet
12In Stock
16Expected 2026-09-01
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 5+5 Pos. Female DIL 26AWG Cable Assembly, 150mm, single-end, Screw-Lok
Datasheet
1,893In 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
514In 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 2X10 450MM 26AWG
Datasheet
863In Stock
240Expected 2026-07-02
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-SL 1.25MM F/F CA 2x3 150MM 26AWG
Datasheet
86In 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
344In 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 Gecko-SL 1.25MM F/F CA 2x5 150MM 26AWG
Datasheet
45In Stock
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 450MM 26AWG
Datasheet
131In 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 2X8 150MM 26AWG
Datasheet
300In 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/F CA 2X8 150MM 26AWG
Datasheet
15In 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 Gecko-SL 1.25MM F/F CA 2X8 300MM 26AWG
Datasheet
18In 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 2X8 450MM 26AWG
Datasheet
137In Stock
90Expected 2026-07-21
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 Gecko-SL 1.25MM F/L CA 2X10 150MM 26AWG
Datasheet
86In 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-SL 1.25MM F/F CA 2X10 150MM 26AWG
Datasheet
33In 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