Connectors – Mouser United Kingdom

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High-Reliability Connector Solutions

Harwin High-Reliability Connector Solutions include innovative products for reliable, high-performance connectivity to push the boundaries of size, weight and power (SWaP) optimization. These products have proven to perform in the most extreme conditions of shock, vibration, and temperature. These connector solutions feature high-reliability interconnect families, such as Gecko (1.25mm pitch), Datamate (2mm and 4mm pitch), M300 (3mm pitch), and Kona (8.5mm). Harwin High-Reliability Connector Solutions are built for challenging environments where failure is not an option such as aviation, space, defense, motorsport, medical, and high-end industrial applications.

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Part #

Headers & Wire Housings G125 MT MALE CABLE MOULD W/ REV FIX

G125-32496M3-01-08-01
Harwin
1: £12.04
202In Stock

Mfr. Part No.
G125-32496M3-01-08-01

Mouser Part No
855-G12532496M301081

Harwin

Headers & Wire Housings G125 MT MALE CABLE MOULD W/ REV FIX

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Datasheet

202In Stock

£12.04

£10.22

£9.46

£8.94

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Min.: 1
Mult.: 1

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

G125-FC10605F1-0150L
Harwin
1: £19.02
374In Stock

Mfr. Part No.
G125-FC10605F1-0150L

Mouser Part No
855-G125FC1065F1150L

Harwin

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

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Datasheet

374In Stock

£19.02

£16.18

£15.16

£14.44

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Min.: 1
Mult.: 1

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

G125-FC10605F1-0450L
Harwin
1: £24.64
88In Stock
480On Order

Mfr. Part No.
G125-FC10605F1-0450L

Mouser Part No
855-G125FC1065F1450L

Harwin

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

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Datasheet

88In Stock

480On Order

£24.64

£20.94

£20.65

£18.69

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Min.: 1
Mult.: 1

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

G125-FC11205F1-0150L
Harwin
1: £32.31
94In Stock
70Expected 25/02/2026

Mfr. Part No.
G125-FC11205F1-0150L

Mouser Part No
855-G125FC1125F1150L

Harwin

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

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Datasheet

94In Stock

70Expected 25/02/2026

£32.31

£27.46

£25.41

£24.51

£22.61

Min.: 1
Mult.: 1

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

G125-FC11605F1-0150L
Harwin
1: £41.66
171In Stock
80Expected 17/03/2026

Mfr. Part No.
G125-FC11605F1-0150L

Mouser Part No
855-G125FC1165F1150L

Harwin

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

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Datasheet

171In Stock

80Expected 17/03/2026

£41.66

£35.42

£34.57

£31.61

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X8 300MM 26AWG W/SL

G125-FC11605F1-0300F1
Harwin
1: £105.50
27In Stock

Mfr. Part No.
G125-FC11605F1-0300F1

Mouser Part No
855-G125FC1165F130F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X8 300MM 26AWG W/SL

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Datasheet

27In Stock

£105.50

£96.82

£93.09

£79.90

Min.: 1
Mult.: 1

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

G125-FC11605F1-0450L
Harwin
1: £58.64
59In Stock
90On Order

Mfr. Part No.
G125-FC11605F1-0450L

Mouser Part No
855-G125FC1165F1450L

Harwin

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

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Datasheet

59In Stock

90On Order

£58.64

£49.84

£48.67

£44.49

£43.88

Min.: 1
Mult.: 1

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

G125-FC12005F1-0150F1
Harwin
1: £118.89
16In Stock
20Expected 21/04/2026

Mfr. Part No.
G125-FC12005F1-0150F1

Mouser Part No
855-G125FC1205F115F1

Harwin

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

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Datasheet

16In Stock

20Expected 21/04/2026

£118.89

£109.11

£104.91

£90.03

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X10 300MM 26AWG W/SL

G125-FC12005F1-0300F1
Harwin
1: £120.90
14In Stock
20Expected 17/03/2026

Mfr. Part No.
G125-FC12005F1-0300F1

Mouser Part No
855-G125FC1205F130F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X10 300MM 26AWG W/SL

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Datasheet

14In Stock

20Expected 17/03/2026

£120.90

£102.78

£95.72

Min.: 1
Mult.: 1

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

G125-FC12605F0-0450L
Harwin
1: £109.79
66In Stock

Mfr. Part No.
G125-FC12605F0-0450L

Mouser Part No
855-G125FC1265F0450L

Harwin

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

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Datasheet

66In Stock

£109.79

£93.32

£86.14

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/L CA 2X13 150MM 26AWG

G125-FC12605F1-0150L
Harwin
1: £64.25
50In Stock
40Expected 16/02/2026

Mfr. Part No.
G125-FC12605F1-0150L

Mouser Part No
855-G125FC1265F1150L

Harwin

Rectangular Cable Assemblies 1.25MM F/L CA 2X13 150MM 26AWG

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Datasheet

50In Stock

40Expected 16/02/2026

£64.25

£54.61

£50.55

£48.76

£47.94

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X13 150MM 26AWG W/SL

G125-FC12605F1-0150F1
Harwin
1: £175.38
20In Stock

Mfr. Part No.
G125-FC12605F1-0150F1

Mouser Part No
855-G125FC1265F115F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X13 150MM 26AWG W/SL

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Datasheet

20In Stock

£175.38

£149.09

£143.77

Min.: 1
Mult.: 1

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

G125-FC12605F1-0450L
Harwin
1: £90.71
127In Stock

Mfr. Part No.
G125-FC12605F1-0450L

Mouser Part No
855-G125FC1265F1450L

Harwin

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

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Datasheet

127In Stock

£90.71

£77.11

£71.37

£69.91

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/L CA 2X17 450MM 26AWG

G125-FC13405F1-0450L
Harwin
1: £115.54
20In Stock
40Expected 02/04/2026

Mfr. Part No.
G125-FC13405F1-0450L

Mouser Part No
855-G125FC1345F1450L

Harwin

Rectangular Cable Assemblies 1.25MM F/L CA 2X17 450MM 26AWG

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Datasheet

20In Stock

40Expected 02/04/2026

£115.54

£98.21

£91.08

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2X25 300MM 26AWG W/SL

G125-FC15005F1-0300F1
Harwin
1: £256.39
20In Stock

Mfr. Part No.
G125-FC15005F1-0300F1

Mouser Part No
855-G125FC1505F130F1

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2X25 300MM 26AWG W/SL

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Datasheet

20In Stock

£256.39

£217.97

£217.79

Min.: 1
Mult.: 1

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

G125-MC11205M1-0450L
Harwin
1: £53.26
79In Stock

Mfr. Part No.
G125-MC11205M1-0450L

Mouser Part No
855-G125MC1125M1450L

Harwin

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

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Datasheet

79In Stock

£53.26

£47.37

£45.54

£44.03

£39.08

Min.: 1
Mult.: 1

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

G125-MC11605M1-0150F1
Harwin
1: £110.56
24In Stock

Mfr. Part No.
G125-MC11605M1-0150F1

Mouser Part No
855-G125MC1165M115F1

Harwin

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

Learn More

Datasheet

24In Stock

£110.56

£93.96

£86.79

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM M/F CA 2X13 150MM 26AWG W/SL

G125-MC12605M1-0150F1
Harwin
1: £126.09
9In Stock

Mfr. Part No.
G125-MC12605M1-0150F1

Mouser Part No
855-G125MC1265M115F1

Harwin

Rectangular Cable Assemblies 1.25MM M/F CA 2X13 150MM 26AWG W/SL

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Datasheet

9In Stock

£126.09

£119.71

Min.: 1
Mult.: 1

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

G125-MC13405M1-0150L
Harwin
1: £72.39
20In Stock

Mfr. Part No.
G125-MC13405M1-0150L

Mouser Part No
855-G125MC1345M1150L

Harwin

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

Learn More

Datasheet

20In Stock

£72.39

£62.54

£60.80

£56.61

£56.44

Min.: 1
Mult.: 1

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

G125-MC15005M1-0150F1
Harwin
1: £230.28
12In Stock

Mfr. Part No.
G125-MC15005M1-0150F1

Mouser Part No
855-G125MC1505M115F1

Harwin

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

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Datasheet

12In Stock

£230.28

£195.77

£193.65

Min.: 1
Mult.: 1

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

G125-MC15005M1-0450L
Harwin
1: £174.76
20In Stock
20Expected 20/02/2026

Mfr. Part No.
G125-MC15005M1-0450L

Mouser Part No
855-G125MC1505M1450L

Harwin

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

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Datasheet

20In Stock

20Expected 20/02/2026

£174.76

£148.57

£143.22

Min.: 1
Mult.: 1

Headers & Wire Housings G125-SL MALE HORIZ PCT W/ BMOUNT 10-WAY

G125-MH11005M4P
Harwin
1: £16.76
477In Stock
1,400On Order

Mfr. Part No.
G125-MH11005M4P

Mouser Part No
855-G125MH1105M4PM4P

Harwin

Headers & Wire Housings G125-SL MALE HORIZ PCT W/ BMOUNT 10-WAY

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Datasheet

477In Stock

1,400On Order

£16.76

£14.16

£13.86

£13.62

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Min.: 1
Mult.: 1

Headers & Wire Housings G125-SL MALE HORIZ PCT W/ BMOUNT 16-WAY

G125-MH11605M4P
Harwin
1: £17.89
192In Stock
2,124On Order

Mfr. Part No.
G125-MH11605M4P

Mouser Part No
855-G125MH1165M4PM4P

Harwin

Headers & Wire Housings G125-SL MALE HORIZ PCT W/ BMOUNT 16-WAY

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Datasheet

192In Stock

2,124On Order

£17.89

£15.21

£13.04

£12.93

£11.58

Min.: 1
Mult.: 1

Headers & Wire Housings G125-SL ML HORZ PCT W/ BMNT 16-WAY T&R

G125-MH11605M4R
Harwin
1: £17.25
400In Stock

Mfr. Part No.
G125-MH11605M4R

Mouser Part No
855-G125MH1165M4RM4R

Harwin

Headers & Wire Housings G125-SL ML HORZ PCT W/ BMNT 16-WAY T&R

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Datasheet

400In Stock

£17.25

£14.67

£13.75

£13.10

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Min.: 1
Mult.: 1

Headers & Wire Housings G125-SL ML HORZ PCT W/ BMNT 26-WAY T&R

G125-MH12605M4R
Harwin
1: £19.07
421In Stock

Mfr. Part No.
G125-MH12605M4R

Mouser Part No
855-G125MH1265M4RM4R

Harwin

Headers & Wire Housings G125-SL ML HORZ PCT W/ BMNT 26-WAY T&R

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Datasheet

421In Stock

£19.07

£16.22

£15.84

£15.43

View

Min.: 1
Mult.: 1

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