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 (EUR) 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 Male,Horz,3.3mm,10P PCB Hold dwn no lock
Datasheet
545In 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,20P SMT Hold dwn no lock
Datasheet
955In Stock
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) G125 GECKO Wire-to-Board - 65 C + 150 C Cut Tape
Harwin Headers & Wire Housings 1.25MM M HSG 2X13 POS
Datasheet
64In 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 6+6P FEMALE METAL Hood/Mix-Tek Pwr
Datasheet
5In Stock
Min.: 1
Mult.: 1

Accessories 12 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 MHRZ 4.5MM/SMT 2X06P
Datasheet
114In Stock
Min.: 1
Mult.: 1

Connectors Plug 12 Position 1.25 mm (0.049 in) 2 Row 1.25 mm (0.049 in) Through Hole Solder Pin Horizontal Pin (Male) G125 GECKO Cut Tape
Harwin Headers & Wire Housings 1.25MM F CONTACT 26 AWG
Datasheet
92.764In Stock
593.453On 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
236.623In Stock
37.025Expected 2/20/2026
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
58.623In Stock
28.500Expected 5/5/2026
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
21.498In Stock
9.894On Order
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
1.936In 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
2.681In Stock
1.460Expected 3/17/2026
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
2.875In 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
3.472In 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 G125-SL MALE HORIZ PCT W/ BMOUNT 34-WAY
Datasheet
1.012In Stock
500Expected 4/7/2026
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
Harwin Headers & Wire Housings M300, FM CNT LG BORE SCKT 18-20 AWG AU
Datasheet
42.542In 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 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
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 MALE HORZNTL SMT BOARD MNT BKSHELL
Datasheet
13In Stock
Min.: 1
Mult.: 1

Accessories Backshell 10 Position 1.25 mm (0.049 in) 2 Row SMD/SMT Horizontal Gecko-SL GECKO - 55 C + 125 C Bulk