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 M/L CA 2X8 450MM 26AWG
Datasheet
53In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL Female Crimp Housing 20 CONTACTS
Datasheet
1.951In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL 1.25MM F 2X17 VERT PCT REVERSE FIX TAPE
Datasheet
59In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL 1.25MM M 2X8 HOUSING W/ REVERSE FIX
Datasheet
193In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X17 150MM 26AWG W/SL
Datasheet
12In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL Female Crimp Housing 34 CONTACTS
Datasheet
1.770In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 1.25MM F/L CA 2X8 450MM 26AWG
Datasheet
323In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL 1.25MM F 2X8 VERT PCT REVERSE FIX TAPE
Datasheet
86In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL Male SMT 34 CONTACTS
Datasheet
467In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X13 450MM 26AWG
Datasheet
61In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X25 450MM 26AWG
Datasheet
24In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 1.25MM F 2X5 HOUSING W/ PANEL MOUNT
Datasheet
771In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 13+13 Pos MCableHouse Rear Panel Mount
Datasheet
1.543In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL Female Crimp Housing 26 CONTACTS
Datasheet
921In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 16PGecko J-Tek FML Hood kit
Datasheet
607In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2x17 150MM 26AWG
Datasheet
125In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Gecko-SL 1.25MM F 2X25 VERT SMT REVERSE FIX TAPE
Datasheet
645In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL 10P FML Vert 3.0mm PC-Tail Hex Skt
Datasheet
276In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL 1.25MM F 2X8 VERT SMT REVERSE FIX TAPE
Datasheet
69In Stock
Min.: 1
Mult.: 1

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

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X6 300MM 26AWG
Datasheet
7In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2x5 150MM 26AWG
Datasheet
25In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X13 450MM 26AWG
Datasheet
5In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL 1.25MM F 2X13 VERT SMT REVERSE FIX T&R
Datasheet
14In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board Gecko-SL 1.25MM M 2X3 HOUSING W/ REVERSE FIX
Datasheet
1In Stock
50Expected 5/18/2026
Min.: 1
Mult.: 1