Connectors – Mouser Singapore

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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 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 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

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Min.: 1
Mult.: 1

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

G125-FV11605F1P
Harwin
1: $46.48
67Expected 23/6/2026

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 23/6/2026

$46.48

$39.50

$38.79

$38.11

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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 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

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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

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Datasheet

770On Order

Cut Tape

$33.93

$28.84

$28.83

Reel

$28.83

$24.51

$21.88

Min.: 1
Mult.: 1

Reel: 50

Power to the Board Male 3MM PC-Tail 20 CONTACTS

G125-MV12005M2P
Harwin
1: $19.27
488Expected 20/2/2026

Mfr. Part No.
G125-MV12005M2P

Mouser Part No
855-G125-MV12005M2P

Harwin

Power to the Board Male 3MM PC-Tail 20 CONTACTS

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Datasheet

488Expected 20/2/2026

$19.27

$16.36

$13.91

$13.90

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Min.: 1
Mult.: 1

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

G125-MV15005M1P
Harwin
1: $28.69
825On Order

Mfr. Part No.
G125-MV15005M1P

Mouser Part No
855-G125-MV15005M1P

Harwin

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

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Datasheet

825On Order

$28.69

$24.39

$20.72

$18.50

Min.: 1
Mult.: 1

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

G125-FC11205F1-0450L
Harwin
1: $83.96
142On Order

Mfr. Part No.
G125-FC11205F1-0450L

Mouser Part No
855-G125FC1125F1450L

Harwin

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

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Datasheet

142On Order

$83.96

$71.35

$66.89

$63.70

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/L CA 2X17 150MM 26AWG

G125-FC13405F1-0150L
Harwin
1: $151.26
122Expected 2/4/2026

Mfr. Part No.
G125-FC13405F1-0150L

Mouser Part No
855-G125FC1345F1150L

Harwin

Rectangular Cable Assemblies 1.25MM F/L CA 2X17 150MM 26AWG

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Datasheet

122Expected 2/4/2026

$151.26

$128.58

$119.00

$114.79

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X17 150MM 26AWG W/SL

G125-FC13405F1-0150F1
Harwin
1: $322.54
30On Order

Mfr. Part No.
G125-FC13405F1-0150F1

Mouser Part No
855-G125FC1345F115F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X17 150MM 26AWG W/SL

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Datasheet

30On Order

$322.54

$274.19

$254.06

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/L CA 2X25 150MM 26AWG

G125-FC15005F1-0150L
Harwin
1: $179.48
80Expected 31/3/2026

Mfr. Part No.
G125-FC15005F1-0150L

Mouser Part No
855-G125FC1505F1150L

Harwin

Rectangular Cable Assemblies 1.25MM F/L CA 2X25 150MM 26AWG

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Datasheet

80Expected 31/3/2026

$179.48

$173.65

$168.47

$162.52

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X25 150MM 26AWG W/SL

G125-FC15005F1-0150F1
Harwin
1: $446.44
10On Order

Mfr. Part No.
G125-FC15005F1-0150F1

Mouser Part No
855-G125FC1505F115F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X25 150MM 26AWG W/SL

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Datasheet

10On Order

$446.44

$379.53

$362.54

Min.: 1
Mult.: 1

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

G125-3241696M3
Harwin
1: $13.72
150Expected 21/4/2026

Mfr. Part No.
G125-3241696M3

Mouser Part No
855-G125-3241696M3

Harwin

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

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Datasheet

150Expected 21/4/2026

$13.72

$11.65

$10.79

$10.40

View

Min.: 1
Mult.: 1

Headers & Wire Housings PANEL MOUNT/PCB BACKSHELL 50 POS

G125-9605002
Harwin
1: $102.80
9Expected 2/4/2026

Mfr. Part No.
G125-9605002

Mouser Part No
855-G125-9605002

Harwin

Headers & Wire Housings PANEL MOUNT/PCB BACKSHELL 50 POS

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Datasheet

9Expected 2/4/2026

$102.80

$92.21

$90.35

$88.75

View

Min.: 1
Mult.: 1

Headers & Wire Housings 12P Gecko J-Tek Male Hood kit

G125-9641200
Harwin
1: $164.55
3Expected 24/3/2026

Mfr. Part No.
G125-9641200

Mouser Part No
855-G125-9641200

Harwin

Headers & Wire Housings 12P Gecko J-Tek Male Hood kit

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Datasheet

3Expected 24/3/2026

$164.55

$139.88

$131.13

$124.88

$121.71

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X5 VERT SMT REVERSE FIX TAPE

G125-FS11005F2P
Harwin
1: $33.87
50On Order

Mfr. Part No.
G125-FS11005F2P

Mouser Part No
855-G125-FS11005F2P

Harwin

Power to the Board 1.25MM F 2X5 VERT SMT REVERSE FIX TAPE

Learn More

Datasheet

50On Order

$33.87

$27.81

$27.26

$26.38

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X10 VERT SMT REVERSE FIX TAPE

G125-FS12005F2P
Harwin
1: $52.56
16Expected 9/3/2026

Mfr. Part No.
G125-FS12005F2P

Mouser Part No
855-G125-FS12005F2P

Harwin

Power to the Board 1.25MM F 2X10 VERT SMT REVERSE FIX TAPE

Learn More

Datasheet

16Expected 9/3/2026

$52.56

$44.66

$44.15

$40.41

View

Min.: 1
Mult.: 1

Gecko Screw-Lok Connectors

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