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 #

Power to the Board 12P Male VRTCL SMT Brdmnt Jackscrew

G125-MS11205M2P
Harwin
1: £11.61
78In Stock
400On Order

Mfr. Part No.
G125-MS11205M2P

Mouser Part No
855-G125-MS11205M2P

Harwin

Power to the Board 12P Male VRTCL SMT Brdmnt Jackscrew

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Datasheet

78In Stock

400On Order

£11.61

£9.87

£9.79

£8.39

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Min.: 1
Mult.: 1

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

G125-MS12005M1P
Harwin
1: £15.33
45In Stock

Mfr. Part No.
G125-MS12005M1P

Mouser Part No
855-G125-MS12005M1P

Harwin

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

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Datasheet

45In Stock

£15.33

£13.03

£12.63

£11.08

£10.00

Min.: 1
Mult.: 1

Power to the Board Male SMT 20 CONTACTS

G125-MS12005M2P
Harwin
1: £11.66
2In Stock
500On Order

Mfr. Part No.
G125-MS12005M2P

Mouser Part No
855-G125-MS12005M2P

Harwin

Power to the Board Male SMT 20 CONTACTS

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Datasheet

2In Stock

500On Order

£11.66

£9.92

£9.91

£8.42

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Min.: 1
Mult.: 1

Power to the Board 1.25MM M 2X13 VERT SMT TAPE

G125-MS12605M1P
Harwin
1: £18.21
51In Stock
200On Order

Mfr. Part No.
G125-MS12605M1P

Mouser Part No
855-G125-MS12605M1P

Harwin

Power to the Board 1.25MM M 2X13 VERT SMT TAPE

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Datasheet

51In Stock

200On Order

Cut Tape

£18.21

£15.31

£15.09

Reel

£14.71

£13.16

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Min.: 1
Mult.: 1

Reel: 50

Power to the Board Male SMT 26 CONTACTS

G125-MS12605M2P
Harwin
1: £11.67
104In Stock

Mfr. Part No.
G125-MS12605M2P

Mouser Part No
855-G125-MS12605M2P

Harwin

Power to the Board Male SMT 26 CONTACTS

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Datasheet

104In Stock

£11.67

£9.93

£8.44

£8.34

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Min.: 1
Mult.: 1

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

G125-MS13405M1P
Harwin
1: £17.95
43In Stock
150On Order

Mfr. Part No.
G125-MS13405M1P

Mouser Part No
855-G125-MS13405M1P

Harwin

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

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Datasheet

43In Stock

150On Order

£17.95

£15.26

£14.88

£12.96

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Min.: 1
Mult.: 1

Power to the Board Male SMT 34 CONTACTS

G125-MS13405M2P
Harwin
1: £12.98
35In Stock
390On Order

Mfr. Part No.
G125-MS13405M2P

Mouser Part No
855-G125-MS13405M2P

Harwin

Power to the Board Male SMT 34 CONTACTS

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Datasheet

35In Stock

390On Order

£12.98

£11.03

£10.91

£10.82

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Min.: 1
Mult.: 1

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

G125-MV10605M1P
Harwin
1: £10.27
141In Stock
150Expected 31/03/2026

Mfr. Part No.
G125-MV10605M1P

Mouser Part No
855-G125-MV10605M1P

Harwin

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

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Datasheet

141In Stock

150Expected 31/03/2026

£10.27

£8.90

£8.38

£8.18

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Min.: 1
Mult.: 1

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

G125-MV12605M2P
Harwin
1: £11.21
32In Stock
900On Order

Mfr. Part No.
G125-MV12605M2P

Mouser Part No
855-G125-MV12605M2P

Harwin

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

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Datasheet

32In Stock

900On Order

£11.21

£9.52

£8.09

£7.23

£7.11

Min.: 1
Mult.: 1

Power to the Board Male 3MM PC-Tail 50 CONTACTS

G125-MV15005M2P
Harwin
1: £13.40
16In Stock
200On Order

Mfr. Part No.
G125-MV15005M2P

Mouser Part No
855-G125-MV15005M2P

Harwin

Power to the Board Male 3MM PC-Tail 50 CONTACTS

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Datasheet

16In Stock

200On Order

£13.40

£11.39

£11.38

£9.68

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/L CA 2X3 450MM 26AWG

G125-FC10605F0-0450L
Harwin
1: £35.15
16In Stock

Mfr. Part No.
G125-FC10605F0-0450L

Mouser Part No
855-G125FC1065F0450L

Harwin

Rectangular Cable Assemblies 1.25MM F/L CA 2X3 450MM 26AWG

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Datasheet

16In Stock

£35.15

£29.87

£27.65

£26.67

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X3 150MM 26AWG W/SL

G125-FC10605F1-0150F1
Harwin
1: £52.32
16In Stock
40Expected 16/02/2026

Mfr. Part No.
G125-FC10605F1-0150F1

Mouser Part No
855-G125FC1065F115F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X3 150MM 26AWG W/SL

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Datasheet

16In Stock

40Expected 16/02/2026

£52.32

£44.49

£41.17

£39.71

£38.32

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X3 300MM 26AWG W/SL

G125-FC10605F1-0300F1
Harwin
1: £54.37
22In Stock

Mfr. Part No.
G125-FC10605F1-0300F1

Mouser Part No
855-G125FC1065F130F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X3 300MM 26AWG W/SL

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Datasheet

22In Stock

£54.37

£46.23

£42.79

£41.27

£39.95

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X5 150MM 26AWG W/SL

G125-FC11005F1-0150F1
Harwin
1: £70.34
9In Stock
60On Order

Mfr. Part No.
G125-FC11005F1-0150F1

Mouser Part No
855-G125FC1105F115F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X5 150MM 26AWG W/SL

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Datasheet

9In Stock

60On Order

£70.34

£59.98

£59.16

£53.55

£53.12

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/L CA 2X8 450MM 26AWG

G125-FC11605F0-0450L
Harwin
1: £57.08
4In Stock

Mfr. Part No.
G125-FC11605F0-0450L

Mouser Part No
855-G125FC1165F0450L

Harwin

Rectangular Cable Assemblies 1.25MM F/L CA 2X8 450MM 26AWG

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Datasheet

4In Stock

£57.08

£48.50

£44.89

£43.30

£42.11

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X8 150MM 26AWG W/SL

G125-FC11605F1-0150F1
Harwin
1: £99.57
8In Stock

Mfr. Part No.
G125-FC11605F1-0150F1

Mouser Part No
855-G125FC1165F115F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X8 150MM 26AWG W/SL

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Datasheet

8In Stock

£99.57

£91.39

£87.87

£84.93

£75.42

Min.: 1
Mult.: 1

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

G125-FC12005F1-0150L
Harwin
1: £50.75
1In Stock
170On Order

Mfr. Part No.
G125-FC12005F1-0150L

Mouser Part No
855-G125FC1205F1150L

Harwin

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

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Datasheet

1In Stock

170On Order

£50.75

£43.20

£42.17

£38.57

£38.04

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X17 300MM 26AWG W/SL

G125-FC13405F1-0300F1
Harwin
1: £184.87
3In Stock
10Expected 17/03/2026

Mfr. Part No.
G125-FC13405F1-0300F1

Mouser Part No
855-G125FC1345F130F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X17 300MM 26AWG W/SL

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Datasheet

3In Stock

10Expected 17/03/2026

£184.87

£157.16

£152.29

Min.: 1
Mult.: 1

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

G125-FC15005F0-0450L
Harwin
1: £159.46
2In Stock
10Expected 17/03/2026

Mfr. Part No.
G125-FC15005F0-0450L

Mouser Part No
855-G125FC1505F0450L

Harwin

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

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Datasheet

2In Stock

10Expected 17/03/2026

£159.46

£135.56

£129.56

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/L CA 2X3 150MM 26AWG

G125-MC10605M1-0150L
Harwin
1: £20.28
22In Stock
30Expected 02/03/2026

Mfr. Part No.
G125-MC10605M1-0150L

Mouser Part No
855-G125MC1065M1150L

Harwin

Rectangular Cable Assemblies 1.25MM M/L CA 2X3 150MM 26AWG

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Datasheet

22In Stock

30Expected 02/03/2026

£20.28

£17.23

£15.95

£15.38

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/L CA 2X3 450MM 26AWG

G125-MC10605M1-0450L
Harwin
1: £23.27
20In Stock
30Expected 25/02/2026

Mfr. Part No.
G125-MC10605M1-0450L

Mouser Part No
855-G125MC1065M1450L

Harwin

Rectangular Cable Assemblies 1.25MM M/L CA 2X3 450MM 26AWG

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Datasheet

20In Stock

30Expected 25/02/2026

£23.27

£19.83

£19.07

£17.70

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/L CA 2X5 150MM 26AWG

G125-MC11005M1-0150L
Harwin
1: £25.23
26In Stock
20Expected 16/02/2026

Mfr. Part No.
G125-MC11005M1-0150L

Mouser Part No
855-G125MC1105M1150L

Harwin

Rectangular Cable Assemblies 1.25MM M/L CA 2X5 150MM 26AWG

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Datasheet

26In Stock

20Expected 16/02/2026

£25.23

£21.45

£20.77

£19.14

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/L CA 2X5 450MM 26AWG

G125-MC11005M1-0450L
Harwin
1: £36.48
15In Stock

Mfr. Part No.
G125-MC11005M1-0450L

Mouser Part No
855-G125MC1105M1450L

Harwin

Rectangular Cable Assemblies 1.25MM M/L CA 2X5 450MM 26AWG

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Datasheet

15In Stock

£36.48

£31.01

£28.70

£27.67

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/L CA 2X6 150MM 26AWG

G125-MC11205M1-0150L
Harwin
1: £29.53
30In Stock

Mfr. Part No.
G125-MC11205M1-0150L

Mouser Part No
855-G125MC1125M1150L

Harwin

Rectangular Cable Assemblies 1.25MM M/L CA 2X6 150MM 26AWG

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Datasheet

30In Stock

£29.53

£25.14

£24.80

£22.44

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/L CA 2X8 150MM 26AWG

G125-MC11605M1-0150L
Harwin
1: £34.98
20In Stock

Mfr. Part No.
G125-MC11605M1-0150L

Mouser Part No
855-G125MC1165M1150L

Harwin

Rectangular Cable Assemblies 1.25MM M/L CA 2X8 150MM 26AWG

Learn More

Datasheet

20In Stock

£34.98

£31.47

£30.52

£28.92

View

Min.: 1
Mult.: 1

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