Connectors – Mouser United Kingdom

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Gecko Screw-Lok Connectors

Harwin Gecko Screw-Lok (Gecko-SL) Connectors offer 1.25mm pitch and are available in several variations, including a male through-board connector at right angles to the PCB. This horizontal connector saves space above the PCB by routing the mating cables sideways or joining the PCBs with a 90-degree connection (ideal for motherboard to daughterboard). The horizontal connector is available in pin counts up to 50 and is fully compatible with other Gecko-SL products. Other Gecko-SL connectors include female and male vertical through-hole and surface-mount versions.

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Part #

Rectangular Cable Assemblies 1.25MM M/F CA 2X13 300MM 26AWG W/SL

G125-MC12605M1-0300F1
Harwin
1: £181.38
1In Stock

Mfr. Part No.
G125-MC12605M1-0300F1

Mouser Part No
855-G125MC1265M130F1

Harwin

Rectangular Cable Assemblies 1.25MM M/F CA 2X13 300MM 26AWG W/SL

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Datasheet

1In Stock

£181.38

£157.61

£153.77

£147.71

Min.: 1
Mult.: 1

Power to the Board 16P FML Vertical SMT Hex Socket

G125-FS11605F1P
Harwin
1: £20.38
54In Stock

Mfr. Part No.
G125-FS11605F1P

Mouser Part No
855-G125-FS11605F1P

Harwin

Power to the Board 16P FML Vertical SMT Hex Socket

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Datasheet

54In Stock

£20.38

£17.43

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/L CA 2X13 450MM 26AWG

G125-MC12605M1-0450L
Harwin
1: £99.15
10In Stock

Mfr. Part No.
G125-MC12605M1-0450L

Mouser Part No
855-G125MC1265M1450L

Harwin

Rectangular Cable Assemblies 1.25MM M/L CA 2X13 450MM 26AWG

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Datasheet

10In Stock

£99.15

£82.31

£78.27

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Min.: 1
Mult.: 1

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

G125-MV10605M3P
Harwin
1: £11.82
3In Stock

Mfr. Part No.
G125-MV10605M3P

Mouser Part No
855-G125-MV10605M3P

Harwin

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

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Datasheet

3In Stock

£11.82

£10.24

£9.71

£9.57

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/L CA 2X6 450MM 26AWG

G125-FC11205F0-0450L
Harwin
1: £45.02
3In Stock
10On Order

Mfr. Part No.
G125-FC11205F0-0450L

Mouser Part No
855-G125FC1125F0450L

Harwin

Rectangular Cable Assemblies 1.25MM F/L CA 2X6 450MM 26AWG

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Datasheet

3In Stock

10On Order

£45.02

£37.51

£34.72

£33.49

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/F CA 2X6 150MM 26AWG W/SL

G125-MC11205M1-0150F1
Harwin
1: £89.30
10In Stock

Mfr. Part No.
G125-MC11205M1-0150F1

Mouser Part No
855-G125MC1125M115F1

Harwin

Rectangular Cable Assemblies 1.25MM M/F CA 2X6 150MM 26AWG W/SL

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Datasheet

10In Stock

£89.30

£81.95

£74.80

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X6 300MM 26AWG W/SL

G125-FC11205F1-0300F1
Harwin
1: £83.60
9In Stock

Mfr. Part No.
G125-FC11205F1-0300F1

Mouser Part No
855-G125FC1125F130F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X6 300MM 26AWG W/SL

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Datasheet

9In Stock

£83.60

£71.07

£66.63

£63.94

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X6 HOUSING W/ PANEL MOUNT

G125-3241296M2
Harwin
1: £6.00
260In Stock

Mfr. Part No.
G125-3241296M2

Mouser Part No
855-G125-3241296M2

Harwin

Headers & Wire Housings 1.25MM M 2X6 HOUSING W/ PANEL MOUNT

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Datasheet

260In Stock

£6.00

£5.49

£5.05

£4.58

Min.: 1
Mult.: 1

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

G125-FS10605F2P
Harwin
1: £15.11
99In Stock

Mfr. Part No.
G125-FS10605F2P

Mouser Part No
855-G125-FS10605F2P

Harwin

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

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Datasheet

99In Stock

£15.11

£13.09

£12.41

£12.12

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM F 2X17 HSNG W/ PANEL MOUNT

G125-2243496F3
Harwin
1: £7.85
964In Stock

Mfr. Part No.
G125-2243496F3

Mouser Part No
855-G125-2243496F3

Harwin

Headers & Wire Housings 1.25MM F 2X17 HSNG W/ PANEL MOUNT

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Datasheet

964In Stock

£7.85

£6.54

£6.28

£6.21

£6.04

Min.: 1
Mult.: 1

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

G125-MS13405M3P
Harwin
1: £18.29
63In Stock

Mfr. Part No.
G125-MS13405M3P

Mouser Part No
855-G125-MS13405M3P

Harwin

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

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Datasheet

63In Stock

£18.29

£15.54

£15.04

£13.21

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Min.: 1
Mult.: 1

Headers & Wire Housings 6P FML Crmp HOUSING

G125-2240696F1
Harwin
1: £8.95
2,158In Stock
3,640On Order

Mfr. Part No.
G125-2240696F1

Mouser Part No
855-G125-2240696F1

Harwin

Headers & Wire Housings 6P FML Crmp HOUSING

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Datasheet

2,158In Stock

3,640On Order

£8.95

£7.76

£7.46

£6.33

£5.67

Min.: 1
Mult.: 1

Headers & Wire Housings 10P FML CRMP Housing

G125-2241096F1
Harwin
1: £8.97
2,802In Stock
1,460Expected 09/02/2026

Mfr. Part No.
G125-2241096F1

Mouser Part No
855-G125-2241096F1

Harwin

Headers & Wire Housings 10P FML CRMP Housing

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Datasheet

2,802In Stock

1,460Expected 09/02/2026

£8.97

£7.62

£7.05

£6.96

Min.: 1
Mult.: 1

Headers & Wire Housings 12P FML Crmp Housing

G125-2241296F1
Harwin
1: £8.84
2,880In Stock

Mfr. Part No.
G125-2241296F1

Mouser Part No
855-G125-2241296F1

Harwin

Headers & Wire Housings 12P FML Crmp Housing

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Datasheet

2,880In Stock

£8.84

£7.64

£7.06

£6.81

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Min.: 1
Mult.: 1

Headers & Wire Housings 16P FML Crmp Housing

G125-2241696F1
Harwin
1: £9.01
3,472In Stock

Mfr. Part No.
G125-2241696F1

Mouser Part No
855-G125-2241696F1

Harwin

Headers & Wire Housings 16P FML Crmp Housing

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Datasheet

3,472In Stock

£9.01

£7.65

£7.08

£6.98

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/L CA 2X10 450MM 26AWG

G125-FC12005F1-0450L
Harwin
1: £71.32
214In Stock
390Expected 30/04/2026

Mfr. Part No.
G125-FC12005F1-0450L

Mouser Part No
855-G125FC1205F1450L

Harwin

Rectangular Cable Assemblies 1.25MM F/L CA 2X10 450MM 26AWG

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Datasheet

214In Stock

390Expected 30/04/2026

£71.32

£60.89

£60.05

£56.35

£54.00

Min.: 1
Mult.: 1

Headers & Wire Housings G125-SL MALE HORIZ PCT W/ BMOUNT 34-WAY

G125-MH13405M4P
Harwin
1: £22.56
1,214In Stock
500Expected 07/04/2026

Mfr. Part No.
G125-MH13405M4P

Mouser Part No
855-G125MH1345M4PM4P

Harwin

Headers & Wire Housings G125-SL MALE HORIZ PCT W/ BMOUNT 34-WAY

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Datasheet

1,214In Stock

500Expected 07/04/2026

£22.56

£19.17

£18.73

£18.39

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM F 2X3 HOUSING W/ REVERSE FIX

G125-2240696F2
Harwin
1: £8.90
838In Stock

Mfr. Part No.
G125-2240696F2

Mouser Part No
855-G125-2240696F2

Harwin

Headers & Wire Housings 1.25MM F 2X3 HOUSING W/ REVERSE FIX

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Datasheet

838In Stock

£8.90

£7.57

£7.00

£6.76

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Min.: 1
Mult.: 1

Headers & Wire Housings Female Crimp Housing w/fixings 20 cntcts

G125-2242096F1
Harwin
1: £9.40
1,443In Stock

Mfr. Part No.
G125-2242096F1

Mouser Part No
855-G125-2242096F1

Harwin

Headers & Wire Housings Female Crimp Housing w/fixings 20 cntcts

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Datasheet

1,443In Stock

£9.40

£7.99

£7.39

£7.12

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Min.: 1
Mult.: 1

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

G125-2242696F1
Harwin
1: £10.48
818In Stock
2,290On Order

Mfr. Part No.
G125-2242696F1

Mouser Part No
855-G125-2242696F1

Harwin

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

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Datasheet

818In Stock

2,290On Order

£10.48

£8.90

£8.23

£7.94

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Min.: 1
Mult.: 1

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

G125-2243496F1
Harwin
1: £10.47
792In Stock
430Expected 14/04/2026

Mfr. Part No.
G125-2243496F1

Mouser Part No
855-G125-2243496F1

Harwin

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

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Datasheet

792In Stock

430Expected 14/04/2026

£10.47

£8.89

£8.22

£7.94

£7.58

Min.: 1
Mult.: 1

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

G125-2245096F1
Harwin
1: £12.14
674In Stock
420On Order

Mfr. Part No.
G125-2245096F1

Mouser Part No
855-G125-2245096F1

Harwin

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

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Datasheet

674In Stock

420On Order

£12.14

£10.52

£9.97

£9.83

£9.62

Min.: 1
Mult.: 1

Headers & Wire Housings 6P Male Crmp Housing

G125-3240696M1
Harwin
1: £6.00
815In Stock
480Expected 24/02/2026

Mfr. Part No.
G125-3240696M1

Mouser Part No
855-G125-3240696M1

Harwin

Headers & Wire Housings 6P Male Crmp Housing

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Datasheet

815In Stock

480Expected 24/02/2026

£6.00

£4.89

£4.43

£4.23

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X3 HOUSING W/ PANEL MOUNT

G125-3240696M2
Harwin
1: £5.96
380In Stock
600On Order

Mfr. Part No.
G125-3240696M2

Mouser Part No
855-G125-3240696M2

Harwin

Headers & Wire Housings 1.25MM M 2X3 HOUSING W/ PANEL MOUNT

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Datasheet

380In Stock

600On Order

£5.96

£5.06

£4.69

£4.52

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Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM M 2X3 HOUSING W/ REVERSE FIX

G125-3240696M3
Harwin
1: £7.33
452In Stock
740On Order

Mfr. Part No.
G125-3240696M3

Mouser Part No
855-G125-3240696M3

Harwin

Headers & Wire Housings 1.25MM M 2X3 HOUSING W/ REVERSE FIX

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Datasheet

452In Stock

740On Order

£7.33

£5.98

£5.42

£5.18

View

Min.: 1
Mult.: 1

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