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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 #

Power to the Board GECKO G125 1.25MM F VERT SMT 2x25 POS TR

G125-FS10605L0P
Harwin
1: $12.01
2,326In Stock

Mfr. Part #
G125-FS10605L0P

Mouser Part #
855-G125-FS10605L0P

Harwin

Power to the Board GECKO G125 1.25MM F VERT SMT 2x25 POS TR

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Datasheet

2,326In Stock

$12.01

$10.20

$10.12

$9.98

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL

G125-9700602
Harwin
1: $96.29
95In Stock

Mfr. Part #
G125-9700602

Mouser Part #
855-G125-9700602

Harwin

Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL

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Datasheet

95In Stock

$96.29

$88.89

$85.61

$82.87

$80.25

Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X8 450MM 26AWG

G125-MC11605M1-0450L
Harwin
1: $120.70
53In Stock

Mfr. Part #
G125-MC11605M1-0450L

Mouser Part #
855-G125MC1165M1450L

Harwin

Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X8 450MM 26AWG

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Datasheet

53In Stock

$120.70

$108.35

$104.18

$104.14

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies M300 3MM F/L CA 06 450MM 22AWG DIL

M300-FC11005F2-0150L
Harwin
1: $65.19
73In Stock
100Expected 2026-04-27

Mfr. Part #
M300-FC11005F2-0150L

Mouser Part #
855-M300FC1105F2150L

Harwin

Rectangular Cable Assemblies M300 3MM F/L CA 06 450MM 22AWG DIL

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Datasheet

73In Stock

100Expected 2026-04-27

$65.19

$57.10

$54.63

$52.88

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Min.: 1
Mult.: 1

Headers & Wire Housings Datamate M80 J-Tek/Mix-Tex mtl 10 Male Bckshl pnl mnt

M80-9062002
Harwin
1: $90.66
38In Stock

Mfr. Part #
M80-9062002

Mouser Part #
855-M80-9062002

Harwin

Headers & Wire Housings Datamate M80 J-Tek/Mix-Tex mtl 10 Male Bckshl pnl mnt

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Datasheet

38In Stock

$90.66

$83.53

$81.62

$79.93

$63.86

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL Female Crimp Housing 34 CONTACTS

G125-224509600
Harwin
1: $5.50
1,780In Stock

Mfr. Part #
G125-224509600

Mouser Part #
855-G125-224509600

Harwin

Headers & Wire Housings Gecko-SL Female Crimp Housing 34 CONTACTS

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Datasheet

1,780In Stock

$5.50

$4.67

$4.08

$3.96

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 1.25MM M HSG 2X17 POS

G125-3043496L4
Harwin
1: $7.50
442In Stock

Mfr. Part #
G125-3043496L4

Mouser Part #
855-G125-3043496L4

Harwin

Headers & Wire Housings GECKO G125 1.25MM M HSG 2X17 POS

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Datasheet

442In Stock

$7.50

$6.36

$5.89

$5.69

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Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL Male 3MM PC-Tail 50 CONTACTS

G125-3242096M1
Harwin
1: $14.60
510In Stock

Mfr. Part #
G125-3242096M1

Mouser Part #
855-G125-3242096M1

Harwin

Headers & Wire Housings Gecko-SL Male 3MM PC-Tail 50 CONTACTS

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Datasheet

510In Stock

$14.60

$12.38

$11.40

$11.22

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Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 1.25MM F/L CA 2X8 450MM 26AWG

G125-3242096M2
Harwin
1: $14.90
323In Stock

Mfr. Part #
G125-3242096M2

Mouser Part #
855-G125-3242096M2

Harwin

Headers & Wire Housings Gecko-SL 1.25MM F/L CA 2X8 450MM 26AWG

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Datasheet

323In Stock

$14.90

$12.66

$11.71

$11.32

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Min.: 1
Mult.: 1

Power to the Board Gecko-SL 1.25MM F 2X8 VERT PCT REVERSE FIX TAPE

G125-FS11605F2P
Harwin
1: $53.21
86In Stock

Mfr. Part #
G125-FS11605F2P

Mouser Part #
855-G125-FS11605F2P

Harwin

Power to the Board Gecko-SL 1.25MM F 2X8 VERT PCT REVERSE FIX TAPE

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Datasheet

86In Stock

$53.21

$45.23

$43.19

$40.23

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/M CA 2X3 300MM 26AWG

G125-MC11005L4-0150M
Harwin
1: $51.12
78In Stock

Mfr. Part #
G125-MC11005L4-0150M

Mouser Part #
855-G125-MC1105L415M

Harwin

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/M CA 2X3 300MM 26AWG

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Datasheet

78In Stock

$51.12

$43.46

$40.22

$38.79

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Min.: 1
Mult.: 1

Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X8 POS

G125-MS11605L3R
Harwin
1: $13.92
356In Stock

Mfr. Part #
G125-MS11605L3R

Mouser Part #
855-G125-MS11605L3R

Harwin

Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X8 POS

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Datasheet

356In Stock

Cut Tape

$13.92

$11.84

$11.82

$10.04

Reel

$9.12

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Min.: 1
Mult.: 1

: 400

Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X13 450MM 26AWG

G125-FC12605F0-0450L
Harwin
1: $210.57
61In Stock

Mfr. Part #
G125-FC12605F0-0450L

Mouser Part #
855-G125FC1265F0450L

Harwin

Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X13 450MM 26AWG

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Datasheet

61In Stock

$210.57

$184.29

$172.37

$166.38

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X25 450MM 26AWG

G125-FC15005F1-0450L
Harwin
1: $314.21
26In Stock

Mfr. Part #
G125-FC15005F1-0450L

Mouser Part #
855-G125FC1505F1450L

Harwin

Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X25 450MM 26AWG

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Datasheet

26In Stock

$314.21

$267.11

$248.10

Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/M CA 2X5 300MM 26AWG

G125-MC11205L4-0150M
Harwin
1: $76.31
78In Stock

Mfr. Part #
G125-MC11205L4-0150M

Mouser Part #
855-G125MC1125L4150M

Harwin

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/M CA 2X5 300MM 26AWG

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Datasheet

78In Stock

$76.31

$65.16

$62.65

$60.57

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X17 150MM 26AWG W/SL

G125-MC15005M1-0150F1
Harwin
1: $441.62
12In Stock

Mfr. Part #
G125-MC15005M1-0150F1

Mouser Part #
855-G125MC1505M115F1

Harwin

Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X17 150MM 26AWG W/SL

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Datasheet

12In Stock

$441.62

$392.05

$357.09

Min.: 1
Mult.: 1

Rectangular Cable Assemblies Datamate J-Tek 17+17P Male Horizont Metal Backshell

M80-MC23468M1-0450L
Harwin
1: $250.26
9In Stock

Mfr. Part #
M80-MC23468M1-0450L

Mouser Part #
855-M80MC23468M1450L

Harwin

Rectangular Cable Assemblies Datamate J-Tek 17+17P Male Horizont Metal Backshell

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Datasheet

9In Stock

$250.26

$236.88

$228.41

$219.27

View

Min.: 1
Mult.: 1

Other Tools Gecko-Latch G125 Delatching Tool Separator,16 Contac

Z125-9262000
Harwin
1: $108.98
31In Stock

Mfr. Part #
Z125-9262000

Mouser Part #
855-Z125-9262000

Harwin

Other Tools Gecko-Latch G125 Delatching Tool Separator,16 Contac

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Datasheet

31In Stock

$108.98

$100.96

$97.76

$93.70

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL Female Crimp Housing 20 CONTACTS

G125-224269600
Harwin
1: $4.74
1,963In Stock

Mfr. Part #
G125-224269600

Mouser Part #
855-G125-224269600

Harwin

Headers & Wire Housings Gecko-SL Female Crimp Housing 20 CONTACTS

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Datasheet

1,963In Stock

$4.74

$3.76

$3.27

$3.17

View

Min.: 1
Mult.: 1

Power to the Board Gecko-SL 1.25MM F 2X17 VERT PCT REVERSE FIX TAPE

G125-FS13405F2P
Harwin
1: $79.72
59In Stock

Mfr. Part #
G125-FS13405F2P

Mouser Part #
855-G125-FS13405F2P

Harwin

Power to the Board Gecko-SL 1.25MM F 2X17 VERT PCT REVERSE FIX TAPE

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Datasheet

59In Stock

$79.72

$67.82

$66.67

$64.08

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/L CA 2X8 450MM 26AWG

G125-MC12005L4-0150M
Harwin
1: $100.61
73In Stock

Mfr. Part #
G125-MC12005L4-0150M

Mouser Part #
855-G125-MC1205L415M

Harwin

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/L CA 2X8 450MM 26AWG

Learn More

Datasheet

73In Stock

$100.61

$85.56

$79.19

$77.28

View

Min.: 1
Mult.: 1

Power to the Board Gecko-SL 1.25MM M 2X8 HOUSING W/ REVERSE FIX

G125-MV11605M3P
Harwin
1: $26.18
193In Stock

Mfr. Part #
G125-MV11605M3P

Mouser Part #
855-G125-MV11605M3P

Harwin

Power to the Board Gecko-SL 1.25MM M 2X8 HOUSING W/ REVERSE FIX

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Datasheet

193In Stock

$26.18

$20.89

$20.43

$20.19

View

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 16PGecko J-Tek FML Hood kit

G125-3241696M1
Harwin
1: $11.62
622In Stock

Mfr. Part #
G125-3241696M1

Mouser Part #
855-G125-3241696M1

Harwin

Headers & Wire Housings Gecko-SL 16PGecko J-Tek FML Hood kit

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Datasheet

622In Stock

$11.62

$9.86

$8.83

$8.70

View

Min.: 1
Mult.: 1

Power to the Board Gecko-Latch 1.25MM M VERT 3.0MM 2x8POS TR

G125-MV22005L2P
Harwin
1: $11.09
558In Stock

Mfr. Part #
G125-MV22005L2P

Mouser Part #
855-G125-MV22005L2P

Harwin

Power to the Board Gecko-Latch 1.25MM M VERT 3.0MM 2x8POS TR

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Datasheet

558In Stock

$11.09

$9.42

$8.01

$7.14

$6.80

Min.: 1
Mult.: 1

Power to the Board Gecko-Latch 1.25MM M VERT 4.5MM 2X13 POS

G125-MV22605L2P
Harwin
1: $14.62
958In Stock

Mfr. Part #
G125-MV22605L2P

Mouser Part #
855-G125-MV22605L2P

Harwin

Power to the Board Gecko-Latch 1.25MM M VERT 4.5MM 2X13 POS

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Datasheet

958In Stock

$14.62

$13.13

$12.37

$12.05

View

Min.: 1
Mult.: 1

High-Reliability Connector Solutions

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High-Reliability Connector Solutions

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