G125-MH1 1.25mm Pitch High Reliability Connectors

Harwin Gecko G125-MH1 Horizontal 1.25mm Pitch High-Reliability Connectors are capable of withstanding extreme shock, vibration, and temperature while offering a small footprint and low height with increased power to weight ratio. These shrouded connectors are available with through-hole or board-lock mounting in a 6 to 34 position range. The low height of these connectors enables PCBs to be placed closer together to increase miniaturization.

Results: 28
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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
Type
Number of Positions
Pitch
Number of Rows
Row Spacing
Mounting Style
Termination Style
Mounting Angle
Contact Gender
Contact Plating
Termination Post Length
Series
Tradename
Application
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Harwin Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,20P PCB Hld dwn/lock lat
Datasheet
453In Stock
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,16P PCB Hld dwn/lock lat
Datasheet
831In 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 Gecko-Latch Male,Horz,3.3mm,20P SMT Hld dwn/lock lat
Datasheet
937In Stock
A tariff of 10% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,34P PCB Hold dwn no lock
Datasheet
668In 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 Gecko-Latch Male,Horz,3.3mm,34P SMT Hld dwn/lock lat
Datasheet
114In Stock
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,50P SMT Hold dwn no lock
Datasheet
6,270In Stock
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,6P PCB Hold dwn no lock
Datasheet
1,102In Stock
750Expected 8/18/2026
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,6P SMT Hld dwn/lock lat
Datasheet
500In Stock
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male SMT 50 CONTACTS
Datasheet
1,677In Stock
1,900Expected 10/19/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Headers Shrouded 10 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 Gecko-Latch Male,Horz,3.3mm,10P PCB Hold dwn no lock
Datasheet
453In Stock
700Expected 8/18/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Headers Shrouded 10 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 Gecko-Latch Male,Horz,3.3mm,10P SMT Hold dwn no lock
Datasheet
1,896In Stock
A tariff of 8% may be applied if shipping to the United States.
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-Latch Male,Horz,3.3mm,12P PCB Hold dwn no lock
Datasheet
445In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Headers Shrouded 12 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 Gecko-Latch Male,Horz,3.3mm,12P SMT Hold dwn no lock
Datasheet
311In Stock
250Expected 8/18/2026
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,16P PCB Hold dwn no lock
Datasheet
357In Stock
800On Order
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,16P SMT Hld dwn/lock lat
Datasheet
347In Stock
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,20P SMT Hold dwn no lock
Datasheet
927In Stock
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,10P PCB Hld dwn/lock lat
Datasheet
581On Order
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Headers Shrouded 10 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 Gecko-Latch Male,Horz,3.3mm,10P SMT Hld dwn/lock lat
Datasheet
41In Stock
Min.: 1
Mult.: 1

Headers Shrouded 10 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 Gecko-Latch Male,Horz,3.3mm,12P PCB Hld dwn/lock lat
Datasheet
36In Stock
A tariff of 8% may be applied if shipping to the United States.
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-Latch Male,Horz,3.3mm,26P SMT Hold dwn no lock
Datasheet
93In Stock
250Expected 8/25/2026
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,34P PCB Hld dwn/lock lat
Datasheet
184In Stock
Min.: 1
Mult.: 1

Headers Shrouded 34 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-Latch Male,Horz,3.3mm,16P SMT Hold dwn no lock
Datasheet
2,813Expected 11/3/2026
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,20P PCB Hold dwn no lock
Datasheet
495On Order
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,26P PCB Hold dwn no lock
Datasheet
207Expected 10/28/2026
A tariff of 8% may be applied if shipping to the United States.
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 Gecko-Latch Male,Horz,3.3mm,6P PCB Hld dwn/lock lat
Datasheet
250Expected 11/3/2026
A tariff of 8% may be applied if shipping to the United States.
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