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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.

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Part #

Headers & Wire Housings 1.25MM M 2X8 HOUSING W/ PANEL MOUNT

G125-3241696M2
Harwin
1: $11.16
60In Stock

Mfr. Part No.
G125-3241696M2

Mouser Part No
855-G125-3241696M2

Harwin

Headers & Wire Housings 1.25MM M 2X8 HOUSING W/ PANEL MOUNT

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Datasheet

60In Stock

$11.16

$9.47

$9.10

$8.84

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8+8 Pos MCableHouse Rear Panel Mount

G125-3241696M5
Harwin
1: $18.47
122In Stock

Mfr. Part No.
G125-3241696M5

Mouser Part No
855-G125-3241696M5

Harwin

Headers & Wire Housings 8+8 Pos MCableHouse Rear Panel Mount

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Datasheet

122In Stock

$18.47

$15.69

$15.46

$14.83

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X10 HSNG W/ REVERSE FIX

G125-3242096M3
Harwin
1: $17.35
27In Stock
230Expected 5/5/2026

Mfr. Part No.
G125-3242096M3

Mouser Part No
855-G125-3242096M3

Harwin

Headers & Wire Housings 1.25MM M 2X10 HSNG W/ REVERSE FIX

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Datasheet

27In Stock

230Expected 5/5/2026

$17.35

$14.73

$13.64

$13.15

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Min.: 1
Mult.: 1

Headers & Wire Housings 10+10 Pos MCableHouse Rear Panel Mount

G125-3242096M5
Harwin
1: $17.32
147In Stock

Mfr. Part No.
G125-3242096M5

Mouser Part No
855-G125-3242096M5

Harwin

Headers & Wire Housings 10+10 Pos MCableHouse Rear Panel Mount

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Datasheet

147In Stock

$17.32

$14.71

$13.61

$13.14

View

Min.: 1
Mult.: 1

Headers & Wire Housings Male Crimp Housing w/fixings 26 cntcts

G125-3242696M1
Harwin
1: $15.36
102In Stock

Mfr. Part No.
G125-3242696M1

Mouser Part No
855-G125-3242696M1

Harwin

Headers & Wire Housings Male Crimp Housing w/fixings 26 cntcts

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Datasheet

102In Stock

$15.36

$13.04

$12.07

$11.63

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X13 HSNG W/ PANEL MOUNT

G125-3242696M2
Harwin
1: $16.24
21In Stock

Mfr. Part No.
G125-3242696M2

Mouser Part No
855-G125-3242696M2

Harwin

Headers & Wire Housings 1.25MM M 2X13 HSNG W/ PANEL MOUNT

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Datasheet

21In Stock

$16.24

$13.80

$13.69

$12.30

View

Min.: 1
Mult.: 1

Headers & Wire Housings 13+13 Pos MCableHouse Rear Panel Mount

G125-3242696M5
Harwin
1: $17.38
54In Stock

Mfr. Part No.
G125-3242696M5

Mouser Part No
855-G125-3242696M5

Harwin

Headers & Wire Housings 13+13 Pos MCableHouse Rear Panel Mount

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Datasheet

54In Stock

$17.38

$14.78

$13.66

$13.18

View

Min.: 1
Mult.: 1

Headers & Wire Housings Male Crimp Housing w/fixings 34 cntcts

G125-3243496M1
Harwin
1: $15.39
23In Stock
60Expected 24/3/2026

Mfr. Part No.
G125-3243496M1

Mouser Part No
855-G125-3243496M1

Harwin

Headers & Wire Housings Male Crimp Housing w/fixings 34 cntcts

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Datasheet

23In Stock

60Expected 24/3/2026

$15.39

$13.07

$12.09

$11.66

View

Min.: 1
Mult.: 1

Headers & Wire Housings Male Crimp Housing w/fixings 50 cntcts

G125-3245096M1
Harwin
1: $15.60
48In Stock

Mfr. Part No.
G125-3245096M1

Mouser Part No
855-G125-3245096M1

Harwin

Headers & Wire Housings Male Crimp Housing w/fixings 50 cntcts

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Datasheet

48In Stock

$15.60

$13.25

$12.26

$11.83

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X25 HSNG W/ PANEL MOUNT

G125-3245096M2
Harwin
1: $16.49
6In Stock

Mfr. Part No.
G125-3245096M2

Mouser Part No
855-G125-3245096M2

Harwin

Headers & Wire Housings 1.25MM M 2X25 HSNG W/ PANEL MOUNT

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Datasheet

6In Stock

$16.49

$14.01

$12.95

$12.50

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X25 HSNG W/ REVERSE FIX

G125-3245096M3
Harwin
1: $19.88
132In Stock

Mfr. Part No.
G125-3245096M3

Mouser Part No
855-G125-3245096M3

Harwin

Headers & Wire Housings 1.25MM M 2X25 HSNG W/ REVERSE FIX

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Datasheet

132In Stock

$19.88

$16.89

$15.62

$15.07

View

Min.: 1
Mult.: 1

Headers & Wire Housings 25+25 Pos MCableHouse Rear Panel Mount

G125-3245096M5
Harwin
1: $18.42
50In Stock

Mfr. Part No.
G125-3245096M5

Mouser Part No
855-G125-3245096M5

Harwin

Headers & Wire Housings 25+25 Pos MCableHouse Rear Panel Mount

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Datasheet

50In Stock

$18.42

$17.47

$16.81

$16.12

View

Min.: 1
Mult.: 1

Screws & Fasteners Jackscrew HexNuts M2

G125-4500000B
Harwin
12: $0.414
2,340In Stock
2,532Expected 31/3/2026

Mfr. Part No.
G125-4500000B

Mouser Part No
855-G125-4500000B

Harwin

Screws & Fasteners Jackscrew HexNuts M2

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Datasheet

2,340In Stock

2,532Expected 31/3/2026

$0.414

$0.352

$0.331

$0.32

View

Min.: 12
Mult.: 12

Screws & Fasteners Jackscrew HexSkt 5mm PRICING=12pc per bag

G125-4520000B
Harwin
1: $12.26
86In Stock
984Expected 2/4/2026

Mfr. Part No.
G125-4520000B

Mouser Part No
855-G125-4520000B

Harwin

Screws & Fasteners Jackscrew HexSkt 5mm PRICING=12pc per bag

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Datasheet

86In Stock

984Expected 2/4/2026

$12.26

$8.74

$8.26

$7.91

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6P Gecko J-Tek Male Hood kit

G125-9640600
Harwin
1: $159.74
7In Stock

Mfr. Part No.
G125-9640600

Mouser Part No
855-G125-9640600

Harwin

Headers & Wire Housings 6P Gecko J-Tek Male Hood kit

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Datasheet

7In Stock

$159.74

$135.79

$127.30

$121.24

$117.82

Min.: 1
Mult.: 1

Headers & Wire Housings 10P Gecko J-Tek Male Hood kit

G125-9641000
Harwin
1: $159.85
6In Stock

Mfr. Part No.
G125-9641000

Mouser Part No
855-G125-9641000

Harwin

Headers & Wire Housings 10P Gecko J-Tek Male Hood kit

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Datasheet

6In Stock

$159.85

$135.89

$127.39

$121.32

$117.91

Min.: 1
Mult.: 1

Headers & Wire Housings GECKO-SL HOOD MALE KIT 20 POS

G125-9642000
Harwin
1: $148.34
1In Stock

Mfr. Part No.
G125-9642000

Mouser Part No
855-G125-9642000

Harwin

Headers & Wire Housings GECKO-SL HOOD MALE KIT 20 POS

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Datasheet

1In Stock

$148.34

$129.91

$121.79

$115.98

$112.24

Min.: 1
Mult.: 1

Headers & Wire Housings GECKO-SL HOOD MALE KIT 50 POS

G125-9645000
Harwin
1: $175.64
2In Stock

Mfr. Part No.
G125-9645000

Mouser Part No
855-G125-9645000

Harwin

Headers & Wire Housings GECKO-SL HOOD MALE KIT 50 POS

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Datasheet

2In Stock

$175.64

$149.31

$139.97

$133.30

$130.70

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2x3 150MM 26AWG

G125-FC10605L0-0150F
Harwin
1: $42.48
22In Stock
49On Order

Mfr. Part No.
G125-FC10605L0-0150F

Mouser Part No
855-G125-FC1065L015F

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2x3 150MM 26AWG

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Datasheet

22In Stock

49On Order

$42.48

$36.17

$34.19

$33.96

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X10 150MM 26AWG

G125-FC12005L0-0150F
Harwin
1: $125.85
3In Stock
10Expected 10/3/2026

Mfr. Part No.
G125-FC12005L0-0150F

Mouser Part No
855-G125-FC1205L015F

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X10 150MM 26AWG

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Datasheet

3In Stock

10Expected 10/3/2026

$125.85

$107.50

$99.48

$95.97

$91.39

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X10 300MM 26AWG

G125-FC12005L0-0300F
Harwin
1: $167.11
4In Stock

Mfr. Part No.
G125-FC12005L0-0300F

Mouser Part No
855-G125-FC1205L030F

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X10 300MM 26AWG

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Datasheet

4In Stock

$167.11

$142.06

$131.47

$126.81

$123.77

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2x5 POS TR

G125-FS11005L0R
Harwin
1: $16.53
166In Stock
800On Order

Mfr. Part No.
G125-FS11005L0R

Mouser Part No
855-G125-FS11005L0R

Harwin

Power to the Board 1.25MM F VERT SMT 2x5 POS TR

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Datasheet

166In Stock

800On Order

Cut Tape

$16.53

$14.05

$12.07

$10.83

Reel

$10.30

$10.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power to the Board 1.25MM F 2X6 VERT SMT REVERSE FIX TAPE

G125-FS11205F2P
Harwin
1: $37.57
64In Stock

Mfr. Part No.
G125-FS11205F2P

Mouser Part No
855-G125-FS11205F2P

Harwin

Power to the Board 1.25MM F 2X6 VERT SMT REVERSE FIX TAPE

Learn More

Datasheet

64In Stock

$37.57

$32.83

$32.58

$26.79

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X6 VERT SMT REVERSE FIX TAPE

G125-FS11205F3P
Harwin
1: $38.53
49In Stock
50Expected 19/5/2026

Mfr. Part No.
G125-FS11205F3P

Mouser Part No
855-G125-FS11205F3P

Harwin

Power to the Board 1.25MM F 2X6 VERT SMT REVERSE FIX TAPE

Learn More

Datasheet

49In Stock

50Expected 19/5/2026

$38.53

$32.75

$32.18

$27.84

$24.87

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2x6 POS

G125-FS11205L0P
Harwin
1: $19.28
145In Stock

Mfr. Part No.
G125-FS11205L0P

Mouser Part No
855-G125-FS11205L0P

Harwin

Power to the Board 1.25MM F VERT SMT 2x6 POS

Learn More

Datasheet

145In Stock

$19.28

$16.37

$13.93

$12.43

$11.83

Min.: 1
Mult.: 1

High-Reliability Connector Solutions

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High-Reliability Connector Solutions

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