Connectors – Mouser Singapore

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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 10P FML Vert 3.0mm PC-Tail Hex Skt

G125-FV11005F1P
Harwin
1: $35.11
1,440On Order

Mfr. Part No.
G125-FV11005F1P

Mouser Part No
855-G125-FV11005F1P

Harwin

Headers & Wire Housings 10P FML Vert 3.0mm PC-Tail Hex Skt

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Datasheet

1,440On Order

$35.11

$29.84

$25.37

$25.35

$22.64

Min.: 1
Mult.: 1

Headers & Wire Housings Male,Horz,3.3mm,10P PCB Hld dwn/lock lat

G125-MH11005L1P
Harwin
1: $13.00
2,335Expected 20/2/2026

Mfr. Part No.
G125-MH11005L1P

Mouser Part No
855-G125-MH11005L1P

Harwin

Headers & Wire Housings Male,Horz,3.3mm,10P PCB Hld dwn/lock lat

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Datasheet

2,335Expected 20/2/2026

$13.00

$11.04

$11.01

$9.38

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO MT MALE PWR CONTACT

G125-1500005
Harwin
1: $6.63
3,474On Order

Mfr. Part No.
G125-1500005

Mouser Part No
855-G125-1500005

Harwin

Headers & Wire Housings GECKO MT MALE PWR CONTACT

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Datasheet

3,474On Order

$6.63

$5.78

$5.42

$5.17

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X5 HOUSING W/ REVERSE FIX

G125-3241096M3
Harwin
1: $13.46
1,563Expected 5/5/2026

Mfr. Part No.
G125-3241096M3

Mouser Part No
855-G125-3241096M3

Harwin

Headers & Wire Housings 1.25MM M 2X5 HOUSING W/ REVERSE FIX

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Datasheet

1,563Expected 5/5/2026

$13.46

$11.59

$10.73

$10.36

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Min.: 1
Mult.: 1

Headers & Wire Housings 12P Male Crmp HSNG

G125-3241296M1
Harwin
1: $11.18
414On Order

Mfr. Part No.
G125-3241296M1

Mouser Part No
855-G125-3241296M1

Harwin

Headers & Wire Housings 12P Male Crmp HSNG

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Datasheet

414On Order

$11.18

$9.09

$8.24

$7.88

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X13 HSNG W/ REVERSE FIX

G125-3242696M3
Harwin
1: $19.56
180On Order

Mfr. Part No.
G125-3242696M3

Mouser Part No
855-G125-3242696M3

Harwin

Headers & Wire Housings 1.25MM M 2X13 HSNG W/ REVERSE FIX

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Datasheet

180On Order

$19.56

$15.94

$14.46

$13.82

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Min.: 1
Mult.: 1

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

G125-96416F1
Harwin
1: $161.73
18On Order

Mfr. Part No.
G125-96416F1

Mouser Part No
855-G125-96416F1

Harwin

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

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Datasheet

18On Order

$161.73

$131.86

$121.58

$119.40

Min.: 1
Mult.: 1

Headers & Wire Housings GECKO-SL HOOD FEMALE KIT 34 POS

G125-96434F1
Harwin
1: $170.44
44On Order

Mfr. Part No.
G125-96434F1

Mouser Part No
855-G125-96434F1

Harwin

Headers & Wire Housings GECKO-SL HOOD FEMALE KIT 34 POS

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Datasheet

44On Order

$170.44

$144.88

$135.82

$129.34

$126.46

Min.: 1
Mult.: 1

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

G125-FS10605F3P
Harwin
1: $28.76
200On Order

Mfr. Part No.
G125-FS10605F3P

Mouser Part No
855-G125-FS10605F3P

Harwin

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

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Datasheet

200On Order

$28.76

$24.92

$23.63

$23.28

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Min.: 1
Mult.: 1

Power to the Board Female SMT 26 CONTACTS

G125-FS12605F1P
Harwin
1: $65.37
100On Order

Mfr. Part No.
G125-FS12605F1P

Mouser Part No
855-G125-FS12605F1P

Harwin

Power to the Board Female SMT 26 CONTACTS

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Datasheet

100On Order

$65.37

$55.57

$54.56

$53.54

$47.23

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X17 VERT SMT REVERSE FIX TAPE

G125-FS13405F3P
Harwin
1: $79.05
68On Order

Mfr. Part No.
G125-FS13405F3P

Mouser Part No
855-G125-FS13405F3P

Harwin

Power to the Board 1.25MM F 2X17 VERT SMT REVERSE FIX TAPE

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Datasheet

68On Order

$79.05

$67.21

$57.13

Min.: 1
Mult.: 1

Power to the Board Female SMT 50 CONTACTS

G125-FS15005F1P
Harwin
1: $107.79
210Expected 24/3/2026

Mfr. Part No.
G125-FS15005F1P

Mouser Part No
855-G125-FS15005F1P

Harwin

Power to the Board Female SMT 50 CONTACTS

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Datasheet

210Expected 24/3/2026

$107.79

$91.63

$90.59

$77.90

Min.: 1
Mult.: 1

Power to the Board 6P Female Vert 3.0mm PC-Tail Hex Skt

G125-FV10605F1P
Harwin
1: $28.55
275On Order

Mfr. Part No.
G125-FV10605F1P

Mouser Part No
855-G125-FV10605F1P

Harwin

Power to the Board 6P Female Vert 3.0mm PC-Tail Hex Skt

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Datasheet

275On Order

$28.55

$24.76

$23.46

$23.12

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Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT 3.0MM 2X3 POS

G125-FV10605L0P
Harwin
1: $9.92
550Expected 25/2/2026

Mfr. Part No.
G125-FV10605L0P

Mouser Part No
855-G125-FV10605L0P

Harwin

Power to the Board 1.25MM F VERT 3.0MM 2X3 POS

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Datasheet

550Expected 25/2/2026

$9.92

$8.44

$7.17

$7.16

$6.74

Min.: 1
Mult.: 1

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

G125-FV11205F3P
Harwin
1: $39.56
85On Order

Mfr. Part No.
G125-FV11205F3P

Mouser Part No
855-G125-FV11205F3P

Harwin

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

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Datasheet

85On Order

$39.56

$33.61

$33.01

$32.32

View

Min.: 1
Mult.: 1

Power to the Board 16P FML Vert 3.0mm PC-Tail Hex Skt

G125-FV11605F1P
Harwin
1: $46.48
67Expected 21/4/2026

Mfr. Part No.
G125-FV11605F1P

Mouser Part No
855-G125-FV11605F1P

Harwin

Power to the Board 16P FML Vert 3.0mm PC-Tail Hex Skt

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Datasheet

67Expected 21/4/2026

$46.48

$39.50

$38.79

$38.11

View

Min.: 1
Mult.: 1

Power to the Board Female 3MM PC-Tail 26 CONTACTS

G125-FV12605F1P
Harwin
1: $63.54
334Expected 14/4/2026

Mfr. Part No.
G125-FV12605F1P

Mouser Part No
855-G125-FV12605F1P

Harwin

Power to the Board Female 3MM PC-Tail 26 CONTACTS

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Datasheet

334Expected 14/4/2026

$63.54

$54.00

$45.91

Min.: 1
Mult.: 1

Power to the Board Female 3MM PC-Tail 34 CONTACTS

G125-FV13405F1P
Harwin
1: $77.73
60Expected 24/3/2026

Mfr. Part No.
G125-FV13405F1P

Mouser Part No
855-G125-FV13405F1P

Harwin

Power to the Board Female 3MM PC-Tail 34 CONTACTS

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Datasheet

60Expected 24/3/2026

$77.73

$66.07

$65.15

$64.00

$56.17

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X25 VERT PCT REVERSE FIX TAPE

G125-FV15005F2P
Harwin
1: $111.27
150Expected 2/3/2026

Mfr. Part No.
G125-FV15005F2P

Mouser Part No
855-G125-FV15005F2P

Harwin

Power to the Board 1.25MM F 2X25 VERT PCT REVERSE FIX TAPE

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Datasheet

150Expected 2/3/2026

$111.27

$94.58

$80.41

Min.: 1
Mult.: 1

Power to the Board 1.25MM M VERT SMT 2X6 POS TR

G125-MS11205L0R
Harwin
1: $11.55
702Expected 17/3/2026

Mfr. Part No.
G125-MS11205L0R

Mouser Part No
855-G125-MS11205L0R

Harwin

Power to the Board 1.25MM M VERT SMT 2X6 POS TR

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Datasheet

702Expected 17/3/2026

Cut Tape

$11.55

$9.83

$8.35

$7.58

Reel

$7.20

$6.76

Min.: 1
Mult.: 1

Reel: 400

Power to the Board 1.25MM M 2X6 VERT SMT TAPE

G125-MS11205M1P
Harwin
1: $25.27
238On Order

Mfr. Part No.
G125-MS11205M1P

Mouser Part No
855-G125-MS11205M1P

Harwin

Power to the Board 1.25MM M 2X6 VERT SMT TAPE

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Datasheet

238On Order

$25.27

$21.48

$18.25

$17.88

$16.29

Min.: 1
Mult.: 1

Power to the Board 1.25MM M 2X8 VERT SMT TAPE

G125-MS11605M1P
Harwin
1: $20.56
150Expected 24/3/2026

Mfr. Part No.
G125-MS11605M1P

Mouser Part No
855-G125-MS11605M1P

Harwin

Power to the Board 1.25MM M 2X8 VERT SMT TAPE

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Datasheet

150Expected 24/3/2026

$20.56

$19.00

$18.68

$16.25

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Min.: 1
Mult.: 1

Power to the Board 1.25MM M 2X8 VERT SMT TAPE & REEL

G125-MS11605M1R
Harwin
1: $15.64
745On Order

Mfr. Part No.
G125-MS11605M1R

Mouser Part No
855-G125-MS11605M1R

Harwin

Power to the Board 1.25MM M 2X8 VERT SMT TAPE & REEL

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Datasheet

745On Order

Cut Tape

$15.64

$14.08

$13.27

$12.93

Reel

$11.12

View

Min.: 1
Mult.: 1

Reel: 250

Power to the Board 1.25MM M 2X10 VERT SMT TAPE & REEL

G125-MS12005M1R
Harwin
1: $29.30
247Expected 7/4/2026

Mfr. Part No.
G125-MS12005M1R

Mouser Part No
855-G125-MS12005M1R

Harwin

Power to the Board 1.25MM M 2X10 VERT SMT TAPE & REEL

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Datasheet

247Expected 7/4/2026

Cut Tape

$29.30

$25.40

$24.07

$23.71

$20.93

Reel

$17.26

Min.: 1
Mult.: 1

Reel: 250

Power to the Board 1.25MM M 2X25 VERT SMT TAPE

G125-MS15005M1P
Harwin
1: $33.93
770On Order

Mfr. Part No.
G125-MS15005M1P

Mouser Part No
855-G125-MS15005M1P

Harwin

Power to the Board 1.25MM M 2X25 VERT SMT TAPE

Learn More

Datasheet

770On Order

Cut Tape

$33.93

$28.84

$28.83

Reel

$28.83

$24.51

$21.88

Min.: 1
Mult.: 1

Reel: 50

Gecko 1.25mm Pitch High-Reliability Connectors

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