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 (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
Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X5 150MM 26AWG
Datasheet
2,032On Order
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 10 Position No Connector Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X5 450MM 26AWG
Datasheet
376On Order
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 1.25MM F/L CA 2X6 450MM 26AWG
Datasheet
142On Order
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 1.25MM F/L CA 2X17 150MM 26AWG
Datasheet
122Expected 09/03/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 34 Position No Connector Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/F CA 2X17 150MM 26AWG W/SL
Datasheet
30On Order
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 34 Position Socket 34 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X17 450MM 26AWG
Datasheet
60On Order
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 34 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X25 150MM 26AWG
Datasheet
80Expected 31/03/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 50 Position No Connector Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/F CA 2X25 150MM 26AWG W/SL
Datasheet
10Expected 16/02/2026
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 1.25MM M/F CA 2X3 300MM 26AWG W/SL
Datasheet
20Expected 16/02/2026
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 6 Position Socket 6 Position Male / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/F CA 2X6 150MM 26AWG W/SL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 100
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Double Ended Socket 12 Position Socket 12 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X10 450MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 20 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/F CA 2X10 150MM 26AWG
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Discrete Wire Cable Assemblies Double Ended Socket 20 Position Socket 20 Position Female / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM F/F CA 2X13 300MM 26AWG W/SL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X17 450MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Single Ended Socket 34 Position No Connector Female 450 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/F CA 2X3 150MM 26AWG W/SL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 6 Position Socket 6 Position Male / Female 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/M CA 2X3 300MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 6 Position Plug 6 Position Male / Male 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/M CA 2X5 150MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 10 Position Plug 10 Position Male / Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/F CA 2X5 300MM 26AWG W/SL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 10 Position Socket 10 Position Male / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/M CA 2X5 300MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 10 Position Plug 10 Position Male / Male 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/M CA 2X6 150MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 12 Position Plug 12 Position Male / Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/F CA 2X8 300MM 26AWG W/SL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 16 Position Socket 16 Position Male / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/M CA 2X8 300MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 16 Position Plug 16 Position Male / Male 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/L CA 2X10 150MM 26AWG
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Single Ended Plug 20 Position No Connector Male 150 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/F CA 2X10 300MM 26AWG W/SL
Datasheet
Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 20 Position Socket 20 Position Male / Female 300 mm 26 AWG 2 A
Harwin Rectangular Cable Assemblies 1.25MM M/F CA 2X17 150MM 26AWG W/SL
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 10
Mult.: 10

Gecko-SL Discrete Wire Cable Assemblies Double Ended Plug 34 Position Socket 34 Position Male / Female 150 mm 26 AWG 2 A