High-Reliability Connector Solutions

Harwin High-Reliability Connector Solutions include innovative products for reliable, high-performance connectivity to push the boundaries of size, weight and power (SWaP) optimization. These products have proven to perform in the most extreme conditions of shock, vibration, and temperature. These connector solutions feature high-reliability interconnect families, such as Gecko (1.25mm pitch), Datamate (2mm and 4mm pitch), M300 (3mm pitch), and Kona (8.5mm). Harwin High-Reliability Connector Solutions are built for challenging environments where failure is not an option such as aviation, space, defense, motorsport, medical, and high-end industrial applications. 

Results: 283
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Description Datasheet Availability Pricing (DKK) 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
Wire Gauge
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Harwin Headers & Wire Housings 1.25MM M HSG 2X13 POS
Datasheet
60In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 26 Position 1.25 mm (0.049 in) 2 Row Cable Mount / Free Hanging Crimp Pin (Male) Gold G125 GECKO - 65 C + 150 C
Harwin Headers & Wire Housings 11+11P MALE METAL BACKSHELL
Datasheet
4In Stock
Min.: 1
Mult.: 1

Accessories 22 Position Backshell Datamate - 55 C + 125 C
Harwin Headers & Wire Housings 9+9P FEMALE METAL Hood/Mix-Tek Pwr
Datasheet
5In Stock
Min.: 1
Mult.: 1

Accessories 18 Position 2 mm (0.079 in) 2 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) S-Tek Datamate - 55 C + 125 C
Harwin Headers & Wire Housings 1.25MM M 2X6 HOUSING W/ PANEL MOUNT
Datasheet
260In Stock
Min.: 1
Mult.: 1

Wire Housings 12 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 1.25MM F 2X17 HSNG W/ PANEL MOUNT
Datasheet
964In Stock
Min.: 1
Mult.: 1

Wire Housings 34 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Panel Mount Crimp Straight Socket (Female) Gecko-SL GECKO - 65 C + 150 C
Harwin Headers & Wire Housings Male,Horz,3.3mm,16P PCB Hold dwn no lock
Datasheet
936In 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) G125 GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings Male,Horz,3.3mm,34P PCB Hold dwn no lock
Datasheet
281In 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) G125 GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings 1.25MM F CONTACT 26 AWG
Datasheet
92.239In Stock
645.753On Order
Min.: 1
Mult.: 1

Contacts Signal Cable Mount / Free Hanging Crimp Socket (Female) Gold G125 GECKO 26 AWG - 65 C + 150 C
Harwin Headers & Wire Housings 1.25MM F CONTACT 28-32AWG
Datasheet
242.373In Stock
30.463On Order
Min.: 1
Mult.: 1

Contacts Signal Cable Mount / Free Hanging Crimp Socket (Female) Gold G125 GECKO 32 AWG to 28 AWG - 65 C + 150 C
Harwin Headers & Wire Housings 1.25MM M CONTACT 26AWG
Datasheet
57.208In Stock
28.500Expected 05/05/2026
Min.: 1
Mult.: 1

Contacts Signal Cable Mount / Free Hanging Crimp Pin (Male) Gold G125 GECKO 26 AWG - 65 C + 150 C
Harwin Headers & Wire Housings 1.25MM F HSG 2x5 POS
Datasheet
22.666In Stock
8.273Expected 02/03/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 10 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 6P FML Crmp HOUSING
Datasheet
1.935In Stock
3.640On Order
Min.: 1
Mult.: 1

Wire Housings 6 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
Harwin Headers & Wire Housings 10P FML CRMP Housing
Datasheet
2.679In Stock
1.460Expected 17/03/2026
Min.: 1
Mult.: 1

Wire Housings 10 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
Harwin Headers & Wire Housings 12P FML Crmp Housing
Datasheet
2.699In Stock
Min.: 1
Mult.: 1

Wire Housings 12 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
Harwin Headers & Wire Housings 16P FML Crmp Housing
Datasheet
3.363In Stock
Min.: 1
Mult.: 1

Wire Housings 16 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
Harwin Headers & Wire Housings GECKO-SL HOOD FEMALE KIT 26 POS
Datasheet
147In Stock
Min.: 1
Mult.: 1

Accessories Cable Mount / Free Hanging Straight Gecko-SL GECKO - 65 C + 150 C Bulk
Harwin Headers & Wire Housings M300, FM CNT LG BORE SCKT 18-20 AWG AU
Datasheet
41.366In Stock
Min.: 1
Mult.: 1

Contacts 3 mm (0.118 in) Crimp Socket (Female) Gold M300 20 AWG to 18 AWG - 65 C + 175 C
Harwin Headers & Wire Housings M300, 3MM, 3P 1R FML HSG W/JSCREW
Datasheet
6.492In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 3 Position 3 mm (0.118 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) M300 22 AWG to 18 AWG - 65 C + 175 C
Harwin Headers & Wire Housings 14+14P FEMALE METAL Hood/Mix-Tek Pwr
Datasheet
47In Stock
Min.: 1
Mult.: 1

Accessories 28 Position 2 mm (0.079 in) 2 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) S-Tek Datamate - 55 C + 125 C
Harwin Headers & Wire Housings Male,Horz,3.3mm,6P PCB Hld dwn/lock lat
Datasheet
5.323In 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,10P PCB Hld dwn/lock lat
Datasheet
2.334In 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 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 G125-SL MALE HORIZ PCT W/ BMOUNT 6-WAY
Datasheet
1.306In Stock
2.160Expected 10/03/2026
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-SL GECKO - 65 C + 150 C
Harwin Headers & Wire Housings G125-SL MALE HORIZ PCT W/ BMOUNT 10-WAY
Datasheet
1.115In Stock
1.650On Order
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-SL GECKO - 65 C + 150 C
Harwin Headers & Wire Housings G125-SL MALE HORIZ PCT W/ BMOUNT 34-WAY
Datasheet
998In Stock
500Expected 07/04/2026
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-SL GECKO - 65 C + 150 C