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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Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X8 450MM 26AWG
Datasheet
26In Stock
160On Order
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X10 150MM 26AWG
Datasheet
109In Stock
60Expected 20/04/2026
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X10 300MM 26AWG
Datasheet
10In Stock
20On Order
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X13 150MM 26AWG
Datasheet
34In Stock
190On Order
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X13 150MM 26AWG
Datasheet
16In Stock
20Expected 26/05/2026
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X13 450MM 26AWG
Datasheet
72In Stock
80Expected 04/05/2026
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2x17 150MM 26AWG
Datasheet
6In Stock
20Expected 27/04/2026
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2x17 300MM 26AWG
Datasheet
7In Stock
10Expected 23/06/2026
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X17 450MM 26AWG
Datasheet
70In Stock
50Expected 14/07/2026
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X17 300MM 26AWG W/SL
Datasheet
6In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X25 150MM 26AWG W/SL
Datasheet
16In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X6 450MM 26AWG
Datasheet
26In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X6 300MM 26AWG
Datasheet
19In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X13 150MM 26AWG
Datasheet
43In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/M CA 2X13 150MM 26AWG
Datasheet
62In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL G125-SL ML HORZ PCT W/ BMNT 16-WAY T&R
Datasheet
379In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL G125-SL MALE HORIZ PCT W/ BMOUNT 34-WAY
Datasheet
247In Stock
450On Order
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL 6P Male Vert 3.0mm Brdmnt Jackscrew
Datasheet
483In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 6P Female Vert 3.0mm PC-Tail Hex Skt
Datasheet
465In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 10+10 Pos MCableHouse Rear Panel Mount
Datasheet
755In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 10P Male VRTCL SMT Brdmnt Jackscrew
Datasheet
136In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 1.25MM F 2X8 HOUSING W/ PANEL MOUNT
Datasheet
84In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 1.25MM F 2X6 VERT SMT REVERSE FIX TAPE
Datasheet
69In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL Female 3MM PC-Tail 50 CONTACTS
Datasheet
411In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 8+8 Pos. Male DIL Vertical Throughboard Conn. Screw-Lok Board Mount (T+R)
Datasheet
13In Stock
Min.: 1
Mult.: 1