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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Harwin Screws & Fasteners Jackscrew SlottedNut PRICING=12pc per bag
Datasheet
2,862In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board 1.25MM F VERT SMT 2x6 POS TR
Datasheet
2,759In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

Harwin Power to the Board 1.25MM M VERT SMT 2x6 POS
Datasheet
2,824In Stock
Min.: 1
Mult.: 1

Harwin Rectangular Cable Assemblies 1.25MM F/L CA 2X10 450MM 26AWG
Datasheet
214In Stock
390Expected 30/04/2026
Min.: 1
Mult.: 1

Harwin Power to the Board G125 MT FML VRTL 2PW W/RVRS FX BM JCKSCR
Datasheet
392In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board G125 MT ML HORIZ 2PW W/RVRS FX BM JCKSCR
Datasheet
319In Stock
Min.: 1
Mult.: 1

Harwin Power to the Board G125 MT ML HORIZ 4PW W/RVRS FX BM JCKSCR
Datasheet
247In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Male,Horz,3.3mm,6P PCB Hld dwn/lock lat
Datasheet
7,862In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Male,Horz,3.3mm,12P PCB Hld dwn/lock lat
Datasheet
2,802In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings GECKO MT FEMALE PWR CONTACT
Datasheet
1,514In Stock
1,200Expected 16/02/2026
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 1.25MM F HSG 2X3P
Datasheet
2,089In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 1.25MM F HSG 2x6 POS
Datasheet
5,556In Stock
6,500Expected 16/02/2026
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 1.25MM F HSG 2X8 POS
Datasheet
1,229In Stock
760Expected 17/03/2026
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 1.25MM F HSG 2X17 POS
Datasheet
1,129In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 1.25MM F 2X3 HOUSING W/ REVERSE FIX
Datasheet
838In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Female Crimp Housing w/fixings 20 cntcts
Datasheet
1,443In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Female Crimp Housing w/fixings 26 cntcts
Datasheet
818In Stock
2,290On Order
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Female Crimp Housing w/fixings 34 cntcts
Datasheet
792In Stock
430Expected 14/04/2026
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings Female Crimp Housing w/fixings 50 cntcts
Datasheet
674In Stock
420On Order
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 6P Male Crmp Housing
Datasheet
815In Stock
480Expected 24/02/2026
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 1.25MM M 2X3 HOUSING W/ PANEL MOUNT
Datasheet
380In Stock
600On Order
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 1.25MM M 2X3 HOUSING W/ REVERSE FIX
Datasheet
452In Stock
740On Order
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 1.25MM M 2X17 HSNG W/ REVERSE FIX
Datasheet
236In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings PANEL MOUNT/PCB BACKSHELL 26 POS
Datasheet
64In Stock
Min.: 1
Mult.: 1

Harwin Headers & Wire Housings 6P Gecko J-Tek FML Hood kit
Datasheet
93In Stock
154Expected 17/03/2026
Min.: 1
Mult.: 1