Connectors – Mouser Canada

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Gecko 1.25mm Pitch High-Reliability Connectors

Harwin Gecko 1.25mm Pitch High-Reliability Connectors offer 1000 mating cycles of durability, 2A per contact for signal, and 10A maximum power options. These high-reliability connectors feature a 4-finger patented contact design that maintains electrical contact through high vibration and shock. Harwin Gecko 1.25mm pitch high-reliability connectors provide up to 50 contacts per connector and are available in a wide array of configurations. Hardware options include locking latches or mate-before-lock stainless steel jackscrews.

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Part #

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

G125-3242696M1
Harwin
1: $16.96
102In Stock

Mfr. Part #
G125-3242696M1

Mouser Part #
855-G125-3242696M1

Harwin

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

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Datasheet

102In Stock

$16.96

$14.40

$13.32

$12.85

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Min.: 1
Mult.: 1

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

G125-3242696M2
Harwin
1: $17.93
21In Stock

Mfr. Part #
G125-3242696M2

Mouser Part #
855-G125-3242696M2

Harwin

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

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Datasheet

21In Stock

$17.93

$15.24

$15.12

$13.58

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Min.: 1
Mult.: 1

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

G125-3243496M1
Harwin
1: $16.99
23In Stock
60Expected 2026-03-24

Mfr. Part #
G125-3243496M1

Mouser Part #
855-G125-3243496M1

Harwin

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

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Datasheet

23In Stock

60Expected 2026-03-24

$16.99

$14.43

$13.35

$12.88

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Min.: 1
Mult.: 1

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

G125-3245096M1
Harwin
1: $17.22
48In Stock

Mfr. Part #
G125-3245096M1

Mouser Part #
855-G125-3245096M1

Harwin

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

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Datasheet

48In Stock

$17.22

$14.63

$13.54

$13.06

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Min.: 1
Mult.: 1

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

G125-3245096M2
Harwin
1: $18.21
6In Stock

Mfr. Part #
G125-3245096M2

Mouser Part #
855-G125-3245096M2

Harwin

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

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Datasheet

6In Stock

$18.21

$15.47

$14.31

$13.80

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Min.: 1
Mult.: 1

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

G125-3245096M3
Harwin
1: $21.95
132In Stock

Mfr. Part #
G125-3245096M3

Mouser Part #
855-G125-3245096M3

Harwin

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

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Datasheet

132In Stock

$21.95

$18.65

$17.25

$16.64

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Min.: 1
Mult.: 1

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

G125-9640600
Harwin
1: $176.40
7In Stock

Mfr. Part #
G125-9640600

Mouser Part #
855-G125-9640600

Harwin

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

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Datasheet

7In Stock

$176.40

$149.95

$140.58

$133.88

$130.11

Min.: 1
Mult.: 1

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

G125-9641000
Harwin
1: $176.53
6In Stock

Mfr. Part #
G125-9641000

Mouser Part #
855-G125-9641000

Harwin

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

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Datasheet

6In Stock

$176.53

$150.06

$140.68

$133.97

$130.21

Min.: 1
Mult.: 1

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

G125-9642000
Harwin
1: $163.82
1In Stock

Mfr. Part #
G125-9642000

Mouser Part #
855-G125-9642000

Harwin

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

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Datasheet

1In Stock

$163.82

$143.46

$134.50

$128.08

$123.95

Min.: 1
Mult.: 1

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

G125-9645000
Harwin
1: $193.96
2In Stock

Mfr. Part #
G125-9645000

Mouser Part #
855-G125-9645000

Harwin

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

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Datasheet

2In Stock

$193.96

$164.89

$154.57

$147.21

$144.34

Min.: 1
Mult.: 1

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

G125-FC10605L0-0150F
Harwin
1: $46.91
22In Stock
49Expected 2026-02-16

Mfr. Part #
G125-FC10605L0-0150F

Mouser Part #
855-G125-FC1065L015F

Harwin

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

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Datasheet

22In Stock

49Expected 2026-02-16

$46.91

$39.94

$37.76

$37.50

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Min.: 1
Mult.: 1

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

G125-FC12005L0-0150F
Harwin
1: $138.98
3In Stock
10Expected 2026-03-10

Mfr. Part #
G125-FC12005L0-0150F

Mouser Part #
855-G125-FC1205L015F

Harwin

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

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Datasheet

3In Stock

10Expected 2026-03-10

$138.98

$118.72

$109.86

$105.98

$100.93

Min.: 1
Mult.: 1

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

G125-FC12005L0-0300F
Harwin
1: $184.54
4In Stock

Mfr. Part #
G125-FC12005L0-0300F

Mouser Part #
855-G125-FC1205L030F

Harwin

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

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Datasheet

4In Stock

$184.54

$156.88

$145.18

$140.04

$136.68

Min.: 1
Mult.: 1

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

G125-FS11005L0R
Harwin
1: $18.25
166In Stock
800On Order

Mfr. Part #
G125-FS11005L0R

Mouser Part #
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

$18.25

$15.52

$13.32

$11.96

Reel

$11.37

$11.05

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: $41.49
64In Stock

Mfr. Part #
G125-FS11205F2P

Mouser Part #
855-G125-FS11205F2P

Harwin

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

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Datasheet

64In Stock

$41.49

$36.26

$35.98

$29.58

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Min.: 1
Mult.: 1

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

G125-FS11205F3P
Harwin
1: $42.55
49In Stock
50Expected 2026-05-19

Mfr. Part #
G125-FS11205F3P

Mouser Part #
855-G125-FS11205F3P

Harwin

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

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Datasheet

49In Stock

50Expected 2026-05-19

$42.55

$36.16

$35.54

$30.75

$27.46

Min.: 1
Mult.: 1

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

G125-FS11205L0P
Harwin
1: $21.29
145In Stock

Mfr. Part #
G125-FS11205L0P

Mouser Part #
855-G125-FS11205L0P

Harwin

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

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Datasheet

145In Stock

$21.29

$18.08

$15.38

$13.72

$13.06

Min.: 1
Mult.: 1

Power to the Board 16P FML Vertical SMT Hex Socket

G125-FS11605F1P
Harwin
1: $53.14
54In Stock

Mfr. Part #
G125-FS11605F1P

Mouser Part #
855-G125-FS11605F1P

Harwin

Power to the Board 16P FML Vertical SMT Hex Socket

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Datasheet

54In Stock

$53.14

$45.16

$37.62

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X8 VERT SMT REVERSE FIX TAPE

G125-FS11605F3P
Harwin
1: $53.13
19In Stock
50Expected 2026-02-25

Mfr. Part #
G125-FS11605F3P

Mouser Part #
855-G125-FS11605F3P

Harwin

Power to the Board 1.25MM F 2X8 VERT SMT REVERSE FIX TAPE

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Datasheet

19In Stock

50Expected 2026-02-25

$53.13

$44.76

$44.02

$43.64

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Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2X8 POS

G125-FS11605L0P
Harwin
1: $27.08
58In Stock
330Expected 2026-04-02

Mfr. Part #
G125-FS11605L0P

Mouser Part #
855-G125-FS11605L0P

Harwin

Power to the Board 1.25MM F VERT SMT 2X8 POS

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Datasheet

58In Stock

330Expected 2026-04-02

$27.08

$23.03

$23.01

$19.57

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Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2x8 POS TR

G125-FS11605L0R
Harwin
1: $26.14
8In Stock
400Expected 2026-04-21

Mfr. Part #
G125-FS11605L0R

Mouser Part #
855-G125-FS11605L0R

Harwin

Power to the Board 1.25MM F VERT SMT 2x8 POS TR

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Datasheet

8In Stock

400Expected 2026-04-21

Cut Tape

$26.14

$22.23

$22.18

$19.63

$17.13

Reel

$16.30

Min.: 1
Mult.: 1

Reel: 400

Power to the Board Female SMT 20 CONTACTS

G125-FS12005F1P
Harwin
1: $58.38
30In Stock

Mfr. Part #
G125-FS12005F1P

Mouser Part #
855-G125-FS12005F1P

Harwin

Power to the Board Female SMT 20 CONTACTS

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Datasheet

30In Stock

$58.38

$49.61

$49.04

$48.17

$42.17

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2x13 POS TR

G125-FS12605L0R
Harwin
1: $39.14
23In Stock
400Expected 2026-04-02

Mfr. Part #
G125-FS12605L0R

Mouser Part #
855-G125-FS12605L0R

Harwin

Power to the Board 1.25MM F VERT SMT 2x13 POS TR

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Datasheet

23In Stock

400Expected 2026-04-02

Cut Tape

$39.14

$33.26

$32.51

$31.67

View

Reel

$25.63

Min.: 1
Mult.: 1

Reel: 400

Power to the Board 1.25MM F VERT SMT 2x17 POS

G125-FS13405L0P
Harwin
1: $52.25
30In Stock
500On Order

Mfr. Part #
G125-FS13405L0P

Mouser Part #
855-G125-FS13405L0P

Harwin

Power to the Board 1.25MM F VERT SMT 2x17 POS

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Datasheet

30In Stock

500On Order

$52.25

$44.41

$43.52

$36.99

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X3 VERT PCT REVERSE FIX TAPE

G125-FV10605F3P
Harwin
1: $30.39
81In Stock
150Expected 2026-02-20

Mfr. Part #
G125-FV10605F3P

Mouser Part #
855-G125-FV10605F3P

Harwin

Power to the Board 1.25MM F 2X3 VERT PCT REVERSE FIX TAPE

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Datasheet

81In Stock

150Expected 2026-02-20

$30.39

$25.83

$25.82

$21.95

View

Min.: 1
Mult.: 1

Gecko 1.25mm Pitch High-Reliability Connectors

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