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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 GECKO G125 1.25MM M HSG 2x25 POS LAT

G125-3040696L0
Harwin
1: $3.18
291In Stock

Mfr. Part No.
G125-3040696L0

Mouser Part No
855-G125-3040696L0

Harwin

Headers & Wire Housings GECKO G125 1.25MM M HSG 2x25 POS LAT

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Datasheet

291In Stock

$3.18

$2.71

$2.41

$2.30

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 1.25MM M HSG 2X3P W/LATCH

G125-3041096L0
Harwin
1: $3.79
257In Stock

Mfr. Part No.
G125-3041096L0

Mouser Part No
855-G125-3041096L0

Harwin

Headers & Wire Housings GECKO G125 1.25MM M HSG 2X3P W/LATCH

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Datasheet

257In Stock

$3.79

$3.14

$3.03

$2.87

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 1.25MM M HSG 2x6 POS LAT

G125-3041696L0
Harwin
1: $4.08
390In Stock

Mfr. Part No.
G125-3041696L0

Mouser Part No
855-G125-3041696L0

Harwin

Headers & Wire Housings GECKO G125 1.25MM M HSG 2x6 POS LAT

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Datasheet

390In Stock

$4.08

$3.44

$3.10

$2.95

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 1.25MM M CONTACT 28-32AWG

G125-3042096L0
Harwin
1: $4.46
42In Stock

Mfr. Part No.
G125-3042096L0

Mouser Part No
855-G125-3042096L0

Harwin

Headers & Wire Housings GECKO G125 1.25MM M CONTACT 28-32AWG

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Datasheet

42In Stock

$4.46

$3.67

$3.32

$3.17

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 1.25MM M HSG 2X13 POS

G125-3042696L4
Harwin
1: $7.02
227In Stock

Mfr. Part No.
G125-3042696L4

Mouser Part No
855-G125-3042696L4

Harwin

Headers & Wire Housings GECKO G125 1.25MM M HSG 2X13 POS

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Datasheet

227In Stock

$7.02

$5.82

$5.51

$5.32

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 1.25MM M HSG 2x17 POS LAT

G125-3045096L0
Harwin
1: $5.98
163In Stock

Mfr. Part No.
G125-3045096L0

Mouser Part No
855-G125-3045096L0

Harwin

Headers & Wire Housings GECKO G125 1.25MM M HSG 2x17 POS LAT

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Datasheet

163In Stock

$5.98

$5.09

$4.53

$4.04

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 1.25MM M HSG 2x25 POS

G125-3045096L4
Harwin
1: $8.60
94In Stock

Mfr. Part No.
G125-3045096L4

Mouser Part No
855-G125-3045096L4

Harwin

Headers & Wire Housings GECKO G125 1.25MM M HSG 2x25 POS

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Datasheet

94In Stock

$8.60

$7.30

$6.76

$5.59

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Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 3+3 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Rear Panel Mount

G125-3240696M5
Harwin
1: $18.17
146In Stock

Mfr. Part No.
G125-3240696M5

Mouser Part No
855-G125-3240696M5

Harwin

Headers & Wire Housings Gecko-SL 3+3 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Rear Panel Mount

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Datasheet

146In Stock

$18.17

$15.44

$14.28

$13.78

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Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 5+5 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount

G125-3241096M2
Harwin
1: $11.86
33In Stock

Mfr. Part No.
G125-3241096M2

Mouser Part No
855-G125-3241096M2

Harwin

Headers & Wire Housings Gecko-SL 5+5 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount

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Datasheet

33In Stock

$11.86

$10.08

$9.33

$8.99

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Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 6+6 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok

G125-3241296M1
Harwin
1: $12.53
6In Stock
760On Order

Mfr. Part No.
G125-3241296M1

Mouser Part No
855-G125-3241296M1

Harwin

Headers & Wire Housings Gecko-SL 6+6 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok

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Datasheet

6In Stock

760On Order

$12.53

$10.64

$9.85

$9.49

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Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 8+8 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount

G125-3241696M2
Harwin
1: $11.94
58In Stock

Mfr. Part No.
G125-3241696M2

Mouser Part No
855-G125-3241696M2

Harwin

Headers & Wire Housings Gecko-SL 8+8 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount

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Datasheet

58In Stock

$11.94

$10.15

$9.38

$9.06

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 8+8 Pos. Male Plug DIL Straight Cable Housing, Hex Socket Screw-Lok Reverse Fix

G125-3241696M3
Harwin
1: $15.18
155In Stock
160Expected 23/9/2026

Mfr. Part No.
G125-3241696M3

Mouser Part No
855-G125-3241696M3

Harwin

Headers & Wire Housings Gecko-SL 8+8 Pos. Male Plug DIL Straight Cable Housing, Hex Socket Screw-Lok Reverse Fix

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Datasheet

155In Stock

160Expected 23/9/2026

$15.18

$12.89

$11.93

$11.51

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 10+10 Pos. Male Plug DIL Straight Cable Housing, Hex Socket Screw-Lok Reverse Fix

G125-3242096M3
Harwin
1: $18.52
43In Stock
810On Order

Mfr. Part No.
G125-3242096M3

Mouser Part No
855-G125-3242096M3

Harwin

Headers & Wire Housings Gecko-SL 10+10 Pos. Male Plug DIL Straight Cable Housing, Hex Socket Screw-Lok Reverse Fix

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Datasheet

43In Stock

810On Order

$18.52

$15.74

$14.57

$12.54

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 10+10 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Rear Panel Mount

G125-3242096M5
Harwin
1: $18.54
93In Stock
260On Order

Mfr. Part No.
G125-3242096M5

Mouser Part No
855-G125-3242096M5

Harwin

Headers & Wire Housings Gecko-SL 10+10 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Rear Panel Mount

Learn More

Datasheet

93In Stock

260On Order

$18.54

$15.75

$14.58

$14.06

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 13+13 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok

G125-3242696M1
Harwin
1: $16.02
37In Stock
140Expected 20/10/2026

Mfr. Part No.
G125-3242696M1

Mouser Part No
855-G125-3242696M1

Harwin

Headers & Wire Housings Gecko-SL 13+13 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok

Learn More

Datasheet

37In Stock

140Expected 20/10/2026

$16.02

$13.61

$12.59

$12.14

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 13+13 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount

G125-3242696M2
Harwin
1: $16.93
30In Stock

Mfr. Part No.
G125-3242696M2

Mouser Part No
855-G125-3242696M2

Harwin

Headers & Wire Housings Gecko-SL 13+13 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount

Learn More

Datasheet

30In Stock

$16.93

$14.39

$14.05

$12.84

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 13+13 Pos. Male Plug DIL Straight Cable Housing, Hex Socket Screw-Lok Reverse Fix

G125-3242696M3
Harwin
1: $20.93
77In Stock
500On Order

Mfr. Part No.
G125-3242696M3

Mouser Part No
855-G125-3242696M3

Harwin

Headers & Wire Housings Gecko-SL 13+13 Pos. Male Plug DIL Straight Cable Housing, Hex Socket Screw-Lok Reverse Fix

Learn More

Datasheet

77In Stock

500On Order

$20.93

$17.78

$16.44

$15.87

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 17+17 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok

G125-3243496M1
Harwin
1: $16.05
178In Stock
150Expected 23/9/2026

Mfr. Part No.
G125-3243496M1

Mouser Part No
855-G125-3243496M1

Harwin

Headers & Wire Housings Gecko-SL 17+17 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok

Learn More

Datasheet

178In Stock

150Expected 23/9/2026

$16.05

$13.64

$12.62

$12.17

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 17+17 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Rear Panel Mount

G125-3243496M5
Harwin
1: $20.62
2In Stock

Mfr. Part No.
G125-3243496M5

Mouser Part No
855-G125-3243496M5

Harwin

Headers & Wire Housings Gecko-SL 17+17 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Rear Panel Mount

Learn More

Datasheet

2In Stock

$20.62

$18.28

$17.57

$16.88

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 25+25 Pos. Male Plug DIL Straight Cable Housing, Hex Socket Screw-Lok Reverse Fix

G125-3245096M3
Harwin
1: $21.09
87In Stock
110Expected 3/11/2026

Mfr. Part No.
G125-3245096M3

Mouser Part No
855-G125-3245096M3

Harwin

Headers & Wire Housings Gecko-SL 25+25 Pos. Male Plug DIL Straight Cable Housing, Hex Socket Screw-Lok Reverse Fix

Learn More

Datasheet

87In Stock

110Expected 3/11/2026

$21.09

$17.92

$16.58

$15.99

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 25+25 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Rear Panel Mount

G125-3245096M5
Harwin
1: $19.72
125In Stock

Mfr. Part No.
G125-3245096M5

Mouser Part No
855-G125-3245096M5

Harwin

Headers & Wire Housings Gecko-SL 25+25 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Rear Panel Mount

Learn More

Datasheet

125In Stock

$19.72

$16.76

$15.50

$14.96

View

Min.: 1
Mult.: 1

Screws & Fasteners GECKO G125 Jackscrew HexSkt 5mm PRICING=12pc per bag

G125-4510000B
Harwin
1: $16.74
46In Stock
5,256On Order

Mfr. Part No.
G125-4510000B

Mouser Part No
855-G125-4510000B

Harwin

Screws & Fasteners GECKO G125 Jackscrew HexSkt 5mm PRICING=12pc per bag

Learn More

Datasheet

46In Stock

5,256On Order

$16.74

$13.64

$12.77

$12.20

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 25+25 Pos. Straight Panel or Board Mount Metal Backshell

G125-9605002
Harwin
1: $94.83
8In Stock

Mfr. Part No.
G125-9605002

Mouser Part No
855-G125-9605002

Harwin

Headers & Wire Housings Gecko-SL 25+25 Pos. Straight Panel or Board Mount Metal Backshell

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Datasheet

8In Stock

$94.83

$89.45

$88.16

$87.19

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 3+3 Pos. Straight Cable Metal Backshell Kit, no Screw-Lok

G125-9640600
Harwin
1: $162.56
6In Stock

Mfr. Part No.
G125-9640600

Mouser Part No
855-G125-9640600

Harwin

Headers & Wire Housings Gecko-SL 3+3 Pos. Straight Cable Metal Backshell Kit, no Screw-Lok

Learn More

Datasheet

6In Stock

$162.56

$138.18

$129.54

$123.37

$117.48

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 6+6 Pos. Straight Cable Metal Backshell Kit, Hex Socket Screw-Lok

G125-96412F1
Harwin
1: $164.41
6In Stock
5Expected 15/12/2026

Mfr. Part No.
G125-96412F1

Mouser Part No
855-G125-96412F1

Harwin

Headers & Wire Housings Gecko-SL 6+6 Pos. Straight Cable Metal Backshell Kit, Hex Socket Screw-Lok

Learn More

Datasheet

6In Stock

5Expected 15/12/2026

$164.41

$139.77

$131.04

$124.78

View

Min.: 1
Mult.: 1

High-Reliability Connector Solutions

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High-Reliability Connector Solutions

All Results (790)

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