Connectors – Mouser Ireland

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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: €48.91
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

€48.91

€41.58

€35.35

Min.: 1
Mult.: 1

Power to the Board Female SMT 50 CONTACTS

G125-FS15005F1P
Harwin
1: €66.69
210Expected 24/03/2026

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 24/03/2026

€66.69

€56.69

€56.05

€49.30

Min.: 1
Mult.: 1

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

G125-FV10605F1P
Harwin
1: €17.66
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

€17.66

€15.73

€14.59

€13.70

Min.: 1
Mult.: 1

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

G125-FV11205F3P
Harwin
1: €24.48
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

€24.48

€20.79

€20.43

€20.00

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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: €28.76
67Expected 23/06/2026

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 23/06/2026

€28.76

€24.44

€24.11

Min.: 1
Mult.: 1

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

G125-FV12605F1P
Harwin
1: €39.31
334Expected 14/04/2026

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 14/04/2026

€39.31

€37.19

€33.41

€33.03

Min.: 1
Mult.: 1

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

G125-FV13405F1P
Harwin
1: €48.09
60Expected 24/03/2026

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 24/03/2026

€48.09

€40.88

€40.31

€39.90

Min.: 1
Mult.: 1

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

G125-FV15005F2P
Harwin
1: €68.84
150Expected 02/03/2026

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 02/03/2026

€68.84

€58.51

€51.05

Min.: 1
Mult.: 1

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

G125-MS11205M1P
Harwin
1: €15.63
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

€15.63

€13.29

€11.29

€11.06

€10.09

Min.: 1
Mult.: 1

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

G125-MS11605M1P
Harwin
1: €12.72
150Expected 24/03/2026

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 24/03/2026

€12.72

€11.76

€11.56

€10.05

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Min.: 1
Mult.: 1

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

G125-MS11605M1R
Harwin
1: €9.68
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

€9.68

€8.71

€8.21

€8.00

Reel

€6.88

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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: €18.13
247Expected 07/04/2026

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 07/04/2026

Cut Tape

€18.13

€15.71

€14.90

€14.67

€12.95

Reel

€11.12

Min.: 1
Mult.: 1

Reel: 250

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

G125-MS15005M1P
Harwin
1: €20.99
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

€20.99

€17.85

€17.84

Reel

€17.84

€15.16

€13.92

Min.: 1
Mult.: 1

Reel: 50

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

G125-MV12005M2P
Harwin
1: €11.92
488Expected 20/02/2026

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 20/02/2026

€11.92

€10.12

€8.61

€8.60

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Min.: 1
Mult.: 1

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

G125-MV15005M1P
Harwin
1: €17.75
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

€17.75

€15.09

€12.82

€11.60

Min.: 1
Mult.: 1

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

G125-FC11205F1-0450L
Harwin
1: €56.30
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

€56.30

€51.33

€46.29

€45.82

Min.: 1
Mult.: 1

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

G125-FC13405F1-0150L
Harwin
1: €93.59
122Expected 02/04/2026

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 02/04/2026

€93.59

€79.55

€78.45

€71.42

Min.: 1
Mult.: 1

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

G125-FC13405F1-0150F1
Harwin
1: €199.55
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

€199.55

€169.64

€163.49

Min.: 1
Mult.: 1

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

G125-FC15005F1-0150L
Harwin
1: €111.04
80Expected 31/03/2026

Mfr. Part No.
G125-FC15005F1-0150L

Mouser Part No
855-G125FC1505F1150L

Harwin

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

Learn More

Datasheet

80Expected 31/03/2026

€111.04

€107.44

€104.46

Min.: 1
Mult.: 1

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

G125-FC15005F1-0150F1
Harwin
1: €276.21
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

€276.21

€234.81

€233.29

Min.: 1
Mult.: 1

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

G125-3241696M3
Harwin
1: €8.49
150Expected 21/04/2026

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 21/04/2026

€8.49

€7.21

€6.67

€6.43

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Min.: 1
Mult.: 1

Headers & Wire Housings PANEL MOUNT/PCB BACKSHELL 50 POS

G125-9605002
Harwin
1: €63.61
9Expected 02/04/2026

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 02/04/2026

€63.61

€57.05

€55.90

€54.91

View

Min.: 1
Mult.: 1

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

G125-9641200
Harwin
1: €101.81
3Expected 24/03/2026

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 24/03/2026

€101.81

€86.54

€81.13

€78.31

Min.: 1
Mult.: 1

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

G125-FS11005F2P
Harwin
1: €20.96
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

€20.96

€17.21

€16.86

€16.32

View

Min.: 1
Mult.: 1

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

G125-FS12005F2P
Harwin
1: €32.52
16Expected 09/03/2026

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 09/03/2026

€32.52

€27.63

€27.31

€25.00

€24.45

Min.: 1
Mult.: 1

Gecko Screw-Lok Connectors

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