Latching G125 Gecko Connectors

Harwin Latching G125 Gecko Connectors provide a low-profile, dual-row cable-to-board and board-to-board interconnect solution, ideally suited for stacking and cable mating in areas where PCB real estate is at a premium. With space and weight a consideration for many high-reliability applications, Latching G125 Gecko Connectors are designed to offer high performance in a miniature package. Pin spacing of 1.25mm and up to 50 contacts per connector offers dense pin counts in a small package. These connectors feature easy-to-use latching hardware that does not require special tooling to mate or disengage.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Harwin Headers & Wire Housings Male,Horz,3.3mm,6P PCB Hld dwn/lock lat
Datasheet
7,759In Stock
Min.: 1
Mult.: 1

Headers Shrouded 6 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Board Lock Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,12P PCB Hld dwn/lock lat
Datasheet
2,797In Stock
Min.: 1
Mult.: 1

Headers Shrouded 12 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Board Lock Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings GECKO MT FEMALE PWR CONTACT
Datasheet
1,444In Stock
1,200On Order
Min.: 1
Mult.: 1

Contacts Terminal Cable Mount / Free Hanging Crimp Socket (Female) Gold G125 GECKO 18 AWG - 65 C + 150 C
Harwin Headers & Wire Housings 1.25MM F HSG 2X3P
Datasheet
1,998In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 6 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Socket (Female) Gold Gecko-Latch GECKO - 65 C + 150 C
Harwin Headers & Wire Housings 1.25MM F HSG 2x6 POS
Datasheet
5,476In Stock
6,500On Order
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 12 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Socket (Female) Gold Gecko-Latch GECKO - 65 C + 150 C
Harwin Headers & Wire Housings 1.25MM F HSG 2X8 POS
Datasheet
1,094In Stock
760Expected 17/03/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 16 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Socket (Female) Gold Gecko-Latch GECKO - 65 C + 150 C
Harwin Headers & Wire Housings 1.25MM F HSG 2X17 POS
Datasheet
1,127In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 34 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Socket (Female) Gold Gecko-Latch GECKO - 65 C + 150 C
Harwin Headers & Wire Housings Female Crimp Housing w/fixings 20 cntcts
Datasheet
1,336In Stock
Min.: 1
Mult.: 1

Wire Housings 20 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Straight Socket (Female) Gecko-SL GECKO - 65 C + 150 C Bulk
Harwin Headers & Wire Housings Female Crimp Housing w/fixings 26 cntcts
Datasheet
453In Stock
2,290On Order
Min.: 1
Mult.: 1

Wire Housings 26 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Straight Socket (Female) Gecko-SL GECKO - 65 C + 150 C Bulk
Harwin Headers & Wire Housings Female Crimp Housing w/fixings 34 cntcts
Datasheet
760In Stock
930On Order
Min.: 1
Mult.: 1

Wire Housings 34 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Straight Socket (Female) Gecko-SL GECKO - 65 C + 150 C Bulk
Harwin Headers & Wire Housings Female Crimp Housing w/fixings 50 cntcts
Datasheet
654In Stock
420Expected 02/04/2026
Min.: 1
Mult.: 1

Wire Housings 50 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Straight Socket (Female) Gecko-SL GECKO - 65 C + 150 C Bulk
Harwin Headers & Wire Housings 6P Male Crmp Housing
Datasheet
757In Stock
480Expected 25/02/2026
Min.: 1
Mult.: 1

Wire Housings 6 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Panel Mount Crimp Straight Pin (Male) Gecko-SL GECKO - 65 C + 150 C
Harwin Headers & Wire Housings 6P Gecko J-Tek FML Hood kit
Datasheet
92In Stock
154Expected 17/03/2026
Min.: 1
Mult.: 1

Accessories Gecko-SL GECKO - 65 C + 150 C
Harwin Headers & Wire Housings 10P Gecko J-Tek FML Hood kit
Datasheet
48In Stock
Min.: 1
Mult.: 1

Accessories Gecko-SL GECKO - 65 C + 150 C
Harwin Headers & Wire Housings 12P Gecko J-Tek Fml Hood kit
Datasheet
33In Stock
37Expected 05/05/2026
Min.: 1
Mult.: 1

Accessories Gecko-SL GECKO
Harwin Headers & Wire Housings Male,Horz,3.3mm,20P PCB Hold dwn no lock
Datasheet
464In Stock
Min.: 1
Mult.: 1

Headers Shrouded 20 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Board Lock Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,6P SMT Hld dwn/lock lat
Datasheet
555In Stock
350Expected 02/04/2026
Min.: 1
Mult.: 1

Headers Shrouded 6 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,16P SMT Hld dwn/lock lat
Datasheet
145In Stock
350On Order
Min.: 1
Mult.: 1

Headers Shrouded 16 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,16P SMT Hold dwn no lock
Datasheet
236In Stock
Min.: 1
Mult.: 1

Headers Shrouded 16 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,20P PCB Hld dwn/lock lat
Datasheet
440In Stock
350Expected 17/03/2026
Min.: 1
Mult.: 1

Headers Shrouded 20 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,26P PCB Hld dwn/lock lat
Datasheet
171In Stock
850On Order
Min.: 1
Mult.: 1

Headers Shrouded 26 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,34P PCB Hld dwn/lock lat
Datasheet
166In Stock
Min.: 1
Mult.: 1

Headers Shrouded 34 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) Gecko-Latch GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,34P SMT Hold dwn no lock
Datasheet
121In Stock
Min.: 1
Mult.: 1

Headers Shrouded 34 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) G125 GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings G125 BLANKING PLUG MALE/FEMALE
Datasheet
1,081In Stock
8,000On Order
Min.: 1
Mult.: 1

Contacts Signal Cable Mount / Free Hanging Crimp Pin (Male) Gold G125 GECKO - 65 C + 150 C
Harwin Headers & Wire Housings 1.25MM F HSG 2X10 POS
Datasheet
773In Stock
430Expected 14/04/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 20 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Cable Mount / Free Hanging Crimp Socket (Female) Gold Gecko-Latch GECKO - 65 C + 150 C