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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,Horz,3.3mm,6P SMT Hld dwn/lock lat

G125-MH10605L3P
Harwin
1: £8.76
595In Stock
340On Order

Mfr. Part No.
G125-MH10605L3P

Mouser Part No
855-G125-MH10605L3P

Harwin

Headers & Wire Housings Male,Horz,3.3mm,6P SMT Hld dwn/lock lat

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Datasheet

595In Stock

340On Order

£8.76

£7.44

£6.39

Min.: 1
Mult.: 1

Headers & Wire Housings Male,Horz,3.3mm,16P SMT Hld dwn/lock lat

G125-MH11605L3P
Harwin
1: £11.08
147In Stock
350On Order

Mfr. Part No.
G125-MH11605L3P

Mouser Part No
855-G125-MH11605L3P

Harwin

Headers & Wire Housings Male,Horz,3.3mm,16P SMT Hld dwn/lock lat

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Datasheet

147In Stock

350On Order

£11.08

£9.41

£9.32

£8.00

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Min.: 1
Mult.: 1

Headers & Wire Housings Male,Horz,3.3mm,16P SMT Hold dwn no lock

G125-MH11605L7P
Harwin
1: £7.56
236In Stock

Mfr. Part No.
G125-MH11605L7P

Mouser Part No
855-G125-MH11605L7P

Harwin

Headers & Wire Housings Male,Horz,3.3mm,16P SMT Hold dwn no lock

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Datasheet

236In Stock

£7.56

£6.42

£5.45

£4.87

£4.64

Min.: 1
Mult.: 1

Headers & Wire Housings Male,Horz,3.3mm,20P PCB Hld dwn/lock lat

G125-MH12005L1P
Harwin
1: £9.07
457In Stock
350Expected 17/03/2026

Mfr. Part No.
G125-MH12005L1P

Mouser Part No
855-G125-MH12005L1P

Harwin

Headers & Wire Housings Male,Horz,3.3mm,20P PCB Hld dwn/lock lat

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Datasheet

457In Stock

350Expected 17/03/2026

£9.07

£7.87

£6.69

£5.97

£5.63

Min.: 1
Mult.: 1

Headers & Wire Housings Male,Horz,3.3mm,26P PCB Hld dwn/lock lat

G125-MH12605L1P
Harwin
1: £10.44
177In Stock
850On Order

Mfr. Part No.
G125-MH12605L1P

Mouser Part No
855-G125-MH12605L1P

Harwin

Headers & Wire Housings Male,Horz,3.3mm,26P PCB Hld dwn/lock lat

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Datasheet

177In Stock

850On Order

£10.44

£8.88

£8.06

Min.: 1
Mult.: 1

Headers & Wire Housings Male,Horz,3.3mm,34P PCB Hld dwn/lock lat

G125-MH13405L1P
Harwin
1: £13.44
169In Stock

Mfr. Part No.
G125-MH13405L1P

Mouser Part No
855-G125-MH13405L1P

Harwin

Headers & Wire Housings Male,Horz,3.3mm,34P PCB Hld dwn/lock lat

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Datasheet

169In Stock

£13.44

£11.43

£11.42

£10.96

Min.: 1
Mult.: 1

Headers & Wire Housings Male,Horz,3.3mm,34P SMT Hold dwn no lock

G125-MH13405L7P
Harwin
1: £12.70
121In Stock

Mfr. Part No.
G125-MH13405L7P

Mouser Part No
855-G125-MH13405L7P

Harwin

Headers & Wire Housings Male,Horz,3.3mm,34P SMT Hold dwn no lock

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Datasheet

121In Stock

£12.70

£10.35

£8.44

£8.14

Min.: 1
Mult.: 1

Power to the Board 6P Male Vertical SMT Brdmnt Jackscrew

G125-MS10605M2P
Harwin
1: £10.52
767In Stock

Mfr. Part No.
G125-MS10605M2P

Mouser Part No
855-G125-MS10605M2P

Harwin

Power to the Board 6P Male Vertical SMT Brdmnt Jackscrew

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Datasheet

767In Stock

£10.52

£8.82

£7.44

£6.99

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Min.: 1
Mult.: 1

Headers & Wire Housings G125 BLANKING PLUG MALE/FEMALE

G125-0200005
Harwin
1: £0.934
1,131In Stock
8,000On Order

Mfr. Part No.
G125-0200005

Mouser Part No
855-G125-0200005

Harwin

Headers & Wire Housings G125 BLANKING PLUG MALE/FEMALE

Datasheet

1,131In Stock

8,000On Order

£0.934

£0.796

£0.745

£0.709

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Min.: 1
Mult.: 1

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

G125-1020005
Harwin
1: £0.882
49,292On Order

Mfr. Part No.
G125-1020005

Mouser Part No
855-G125-1020005

Harwin

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

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Datasheet

49,292On Order

£0.882

£0.646

£0.632

£0.621

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM F HSG 2X10 POS

G125-2042096L0
Harwin
1: £2.23
786In Stock
430Expected 14/04/2026

Mfr. Part No.
G125-2042096L0

Mouser Part No
855-G125-2042096L0

Harwin

Headers & Wire Housings 1.25MM F HSG 2X10 POS

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Datasheet

786In Stock

430Expected 14/04/2026

£2.23

£1.89

£1.72

£1.61

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM F HSG 2X13 POS

G125-2042696L0
Harwin
1: £2.41
459In Stock

Mfr. Part No.
G125-2042696L0

Mouser Part No
855-G125-2042696L0

Harwin

Headers & Wire Housings 1.25MM F HSG 2X13 POS

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Datasheet

459In Stock

£2.41

£2.05

£1.89

£1.83

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM F HSG 2x25 POS

G125-2045096L0
Harwin
1: £3.02
257In Stock

Mfr. Part No.
G125-2045096L0

Mouser Part No
855-G125-2045096L0

Harwin

Headers & Wire Housings 1.25MM F HSG 2x25 POS

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Datasheet

257In Stock

£3.02

£2.44

£2.17

£2.08

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Min.: 1
Mult.: 1

Headers & Wire Housings 6P FML Crmp /Hoods

G125-224069600
Harwin
1: £1.18
507In Stock

Mfr. Part No.
G125-224069600

Mouser Part No
855-G125-224069600

Harwin

Headers & Wire Housings 6P FML Crmp /Hoods

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Datasheet

507In Stock

£1.18

£0.934

£0.826

£0.78

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Min.: 1
Mult.: 1

Headers & Wire Housings 10P Fml Crmp /Hoods

G125-224109600
Harwin
1: £2.08
797In Stock

Mfr. Part No.
G125-224109600

Mouser Part No
855-G125-224109600

Harwin

Headers & Wire Housings 10P Fml Crmp /Hoods

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Datasheet

797In Stock

£2.08

£1.75

£1.58

£1.54

View

Min.: 1
Mult.: 1

Headers & Wire Housings 12P Fml Crmp /Hoods

G125-224129600
Harwin
1: £2.10
161In Stock

Mfr. Part No.
G125-224129600

Mouser Part No
855-G125-224129600

Harwin

Headers & Wire Housings 12P Fml Crmp /Hoods

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Datasheet

161In Stock

£2.10

£1.79

£1.65

£1.59

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM F 2X8 HOUSING W/ REVERSE FIX

G125-2241696F2
Harwin
1: £8.95
81In Stock

Mfr. Part No.
G125-2241696F2

Mouser Part No
855-G125-2241696F2

Harwin

Headers & Wire Housings 1.25MM F 2X8 HOUSING W/ REVERSE FIX

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Datasheet

81In Stock

£8.95

£7.60

£7.04

£6.78

View

Min.: 1
Mult.: 1

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

G125-2241696F3
Harwin
1: £9.02
69In Stock

Mfr. Part No.
G125-2241696F3

Mouser Part No
855-G125-2241696F3

Harwin

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

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Datasheet

69In Stock

£9.02

£7.92

£7.43

£7.07

View

Min.: 1
Mult.: 1

Headers & Wire Housings Female Crimp Housing 20 CONTACTS

G125-224209600
Harwin
1: £1.93
587In Stock

Mfr. Part No.
G125-224209600

Mouser Part No
855-G125-224209600

Harwin

Headers & Wire Housings Female Crimp Housing 20 CONTACTS

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Datasheet

587In Stock

£1.93

£1.36

£1.22

£1.20

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM F 2X10 HSNG W/ PANEL MOUNT

G125-2242096F3
Harwin
1: £9.58
13In Stock

Mfr. Part No.
G125-2242096F3

Mouser Part No
855-G125-2242096F3

Harwin

Headers & Wire Housings 1.25MM F 2X10 HSNG W/ PANEL MOUNT

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Datasheet

13In Stock

£9.58

£7.80

£7.08

£6.77

View

Min.: 1
Mult.: 1

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

G125-2245096F3
Harwin
1: £11.98
13In Stock

Mfr. Part No.
G125-2245096F3

Mouser Part No
855-G125-2245096F3

Harwin

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

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Datasheet

13In Stock

£11.98

£10.99

£6.51

£6.29

£6.09

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M HSG 2x3 POS

G125-3040696L0
Harwin
1: £1.65
388In Stock

Mfr. Part No.
G125-3040696L0

Mouser Part No
855-G125-3040696L0

Harwin

Headers & Wire Housings 1.25MM M HSG 2x3 POS

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Datasheet

388In Stock

£1.65

£1.32

£1.16

£1.09

View

Min.: 1
Mult.: 1

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

G125-3040696L4
Harwin
1: £2.65
96In Stock
190Expected 02/03/2026

Mfr. Part No.
G125-3040696L4

Mouser Part No
855-G125-3040696L4

Harwin

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

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Datasheet

96In Stock

190Expected 02/03/2026

£2.65

£2.24

£2.10

£2.02

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M HSG 2x5 POS

G125-3041096L0
Harwin
1: £1.82
283In Stock

Mfr. Part No.
G125-3041096L0

Mouser Part No
855-G125-3041096L0

Harwin

Headers & Wire Housings 1.25MM M HSG 2x5 POS

Learn More

Datasheet

283In Stock

£1.82

£1.52

£1.37

£1.31

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M HSG 2x5 POS LAT

G125-3041096L4
Harwin
1: £2.92
264In Stock
450On Order

Mfr. Part No.
G125-3041096L4

Mouser Part No
855-G125-3041096L4

Harwin

Headers & Wire Housings 1.25MM M HSG 2x5 POS LAT

Learn More

Datasheet

264In Stock

450On Order

£2.92

£2.38

£2.07

£1.94

View

Min.: 1
Mult.: 1

Gecko 1.25mm Pitch High-Reliability Connectors

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Gecko 1.25mm Pitch High-Reliability Connectors

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