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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 GECKO G125 1.25MM F HSG 2X3P

G125-2041096L0
Harwin
1: $3.51
40,416In Stock

Mfr. Part No.
G125-2041096L0

Mouser Part No
855-G125-2041096L0

Harwin

Headers & Wire Housings GECKO G125 1.25MM F HSG 2X3P

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Datasheet

40,416In Stock

$3.51

$2.98

$2.67

$2.50

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 1.25MM F HSG 2x5 POS

G125-2041296L0
Harwin
1: $3.67
10,832In Stock

Mfr. Part No.
G125-2041296L0

Mouser Part No
855-G125-2041296L0

Harwin

Headers & Wire Housings GECKO G125 1.25MM F HSG 2x5 POS

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Datasheet

10,832In Stock

$3.67

$3.11

$2.79

$2.64

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Min.: 1
Mult.: 1

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

G125-MH12005M4P
Harwin
1: $35.74
3,544In Stock

Mfr. Part No.
G125-MH12005M4P

Mouser Part No
855-G125MH1205M4PM4P

Harwin

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

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Datasheet

3,544In Stock

$35.74

$28.51

$28.10

$27.69

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Min.: 1
Mult.: 1

Power to the Board KONA KA1 Extraction Tool

KA1-0400005
Harwin
1: $23.91
7,805In Stock

Mfr. Part No.
KA1-0400005

Mouser Part No
855-KA1-0400005

Harwin

Power to the Board KONA KA1 Extraction Tool

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Datasheet

7,805In Stock

$23.91

$20.25

$18.69

$18.09

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Min.: 1
Mult.: 1

Power to the Board GECKO G125 1.25MM F VERT 4.5MM 2X13 POS

G125-FV23405L0P
Harwin
1: $48.10
654In Stock

Mfr. Part No.
G125-FV23405L0P

Mouser Part No
855-G125-FV23405L0P

Harwin

Power to the Board GECKO G125 1.25MM F VERT 4.5MM 2X13 POS

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Datasheet

654In Stock

$48.10

$40.88

$39.43

$37.67

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Min.: 1
Mult.: 1

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

G125-FC10605F1-0150L
Harwin
1: $37.84
361In Stock
1,350Expected 30/7/2026

Mfr. Part No.
G125-FC10605F1-0150L

Mouser Part No
855-G125FC1065F1150L

Harwin

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

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Datasheet

361In Stock

1,350Expected 30/7/2026

$37.84

$32.97

$30.94

$29.46

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies 5+5 Pos. Female DIL 26AWG Cable Assembly, 150mm, single-end, Screw-Lok

G125-FC11005F1-0150L
Harwin
1: $55.03
1,768In Stock

Mfr. Part No.
G125-FC11005F1-0150L

Mouser Part No
855-G125FC1105F1150L

Harwin

Rectangular Cable Assemblies 5+5 Pos. Female DIL 26AWG Cable Assembly, 150mm, single-end, Screw-Lok

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Datasheet

1,768In Stock

$55.03

$47.45

$44.59

$43.03

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Min.: 1
Mult.: 1

Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL

G125-9700602
Harwin
1: $94.48
51In Stock

Mfr. Part No.
G125-9700602

Mouser Part No
855-G125-9700602

Harwin

Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL

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Datasheet

51In Stock

$94.48

$81.33

$80.32

$76.94

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Min.: 1
Mult.: 1

Power to the Board Gecko-SL 1.25MM F 2X10 VERT PCT REVERSE FIX TAPE

G125-FS12005F2P
Harwin
1: $55.92
50In Stock

Mfr. Part No.
G125-FS12005F2P

Mouser Part No
855-G125-FS12005F2P

Harwin

Power to the Board Gecko-SL 1.25MM F 2X10 VERT PCT REVERSE FIX TAPE

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Datasheet

50In Stock

$55.92

$47.82

$47.02

$44.35

$40.65

Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X8 450MM 26AWG

G125-MC11605M1-0450L
Harwin
1: $114.00
51In Stock

Mfr. Part No.
G125-MC11605M1-0450L

Mouser Part No
855-G125MC1165M1450L

Harwin

Rectangular Cable Assemblies Gecko-SL 1.25MM M/L CA 2X8 450MM 26AWG

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Datasheet

51In Stock

$114.00

$102.33

$98.40

$98.36

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/F CA 2X5 300MM 26AWG W/SL

G125-MC11205L4-0150F
Harwin
1: $73.07
221In Stock

Mfr. Part No.
G125-MC11205L4-0150F

Mouser Part No
855-G125-MC1125L415F

Harwin

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/F CA 2X5 300MM 26AWG W/SL

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Datasheet

221In Stock

$73.07

$62.10

$56.11

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Min.: 1
Mult.: 1

Rectangular Cable Assemblies M300 3MM F/L CA 06 450MM 22AWG DIL

M300-FC11005F2-0150L
Harwin
1: $65.38
113In Stock

Mfr. Part No.
M300-FC11005F2-0150L

Mouser Part No
855-M300FC1105F2150L

Harwin

Rectangular Cable Assemblies M300 3MM F/L CA 06 450MM 22AWG DIL

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Datasheet

113In Stock

$65.38

$55.56

$51.60

$49.94

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Min.: 1
Mult.: 1

Headers & Wire Housings Datamate M80 CRIMP TOOL M22520/1-01

M80-9061202
Harwin
1: $79.40
51In Stock
50Expected 25/8/2026

Mfr. Part No.
M80-9061202

Mouser Part No
855-M80-9061202

Harwin

Headers & Wire Housings Datamate M80 CRIMP TOOL M22520/1-01

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Datasheet

51In Stock

50Expected 25/8/2026

$79.40

$69.03

$68.84

$64.07

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Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 1.25MM F 2X5 HOUSING W/ PANEL MOUNT

G125-2241096F2
Harwin
1: $18.29
638In Stock

Mfr. Part No.
G125-2241096F2

Mouser Part No
855-G125-2241096F2

Harwin

Headers & Wire Housings Gecko-SL 1.25MM F 2X5 HOUSING W/ PANEL MOUNT

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Datasheet

638In Stock

$18.29

$15.54

$15.31

$14.70

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Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL 1.25MM M 2X25 VERT SMT TAPE & REEL

G125-3240696M2
Harwin
1: $11.80
847In Stock

Mfr. Part No.
G125-3240696M2

Mouser Part No
855-G125-3240696M2

Harwin

Headers & Wire Housings Gecko-SL 1.25MM M 2X25 VERT SMT TAPE & REEL

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Datasheet

847In Stock

$11.80

$10.04

$9.29

$8.96

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Min.: 1
Mult.: 1

Power to the Board GECKO G125 1.25MM F VERT 4.5MM 2x3 POS

G125-FV21005L0P
Harwin
1: $17.68
125In Stock
150Expected 30/7/2026

Mfr. Part No.
G125-FV21005L0P

Mouser Part No
855-G125-FV21005L0P

Harwin

Power to the Board GECKO G125 1.25MM F VERT 4.5MM 2x3 POS

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Datasheet

125In Stock

150Expected 30/7/2026

$17.68

$15.03

$14.97

$14.73

View

Min.: 1
Mult.: 1

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

G125-MC11005L4-0150L
Harwin
1: $48.35
67In Stock

Mfr. Part No.
G125-MC11005L4-0150L

Mouser Part No
855-G125-MC1105L415L

Harwin

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

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Datasheet

67In Stock

$48.35

$41.59

$39.67

$38.28

View

Min.: 1
Mult.: 1

Power to the Board Gecko-Latch 1.25MM M VERT SMT 2x6 POS

G125-MS11205L3R
Harwin
1: $12.76
745In Stock

Mfr. Part No.
G125-MS11205L3R

Mouser Part No
855-G125-MS11205L3R

Harwin

Power to the Board Gecko-Latch 1.25MM M VERT SMT 2x6 POS

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Datasheet

745In Stock

Cut Tape

$12.76

$10.85

$10.84

$10.83

Reel

$7.96

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MouseReel Available

Min.: 1
Mult.: 1

: 400

Power to the Board Gecko-SL 1.25MM M 2X8 VERT SMT REVERSE FIX TAPE

G125-MS11605M1P
Harwin
1: $24.10
135In Stock

Mfr. Part No.
G125-MS11605M1P

Mouser Part No
855-G125-MS11605M1P

Harwin

Power to the Board Gecko-SL 1.25MM M 2X8 VERT SMT REVERSE FIX TAPE

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Datasheet

135In Stock

$24.10

$20.47

$20.41

$20.33

View

Min.: 1
Mult.: 1

Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X10 POS TR

G125-MS12005L3R
Harwin
1: $15.90
364In Stock

Mfr. Part No.
G125-MS12005L3R

Mouser Part No
855-G125-MS12005L3R

Harwin

Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X10 POS TR

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Datasheet

364In Stock

Cut Tape

$15.90

$13.52

$13.48

$11.48

Reel

$9.91

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Min.: 1
Mult.: 1

: 400

Power to the Board Gecko-Latch 1.25MM M VERT 4.5MM 2X13 POS

G125-MV22605L2P
Harwin
1: $12.99
948In Stock

Mfr. Part No.
G125-MV22605L2P

Mouser Part No
855-G125-MV22605L2P

Harwin

Power to the Board Gecko-Latch 1.25MM M VERT 4.5MM 2X13 POS

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Datasheet

948In Stock

$12.99

$11.03

$11.02

$9.38

View

Min.: 1
Mult.: 1

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/L CA 2X8 450MM 26AWG

G125-MC12005L4-0150M
Harwin
1: $99.50
72In Stock

Mfr. Part No.
G125-MC12005L4-0150M

Mouser Part No
855-G125-MC1205L415M

Harwin

Rectangular Cable Assemblies Gecko-Latch 1.25MM M/L CA 2X8 450MM 26AWG

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Datasheet

72In Stock

$99.50

$88.56

$82.48

$79.57

View

Min.: 1
Mult.: 1

Power to the Board Gecko-SL Male SMT 26 CONTACTS

G125-MS13405M2P
Harwin
1: $25.73
401In Stock

Mfr. Part No.
G125-MS13405M2P

Mouser Part No
855-G125-MS13405M2P

Harwin

Power to the Board Gecko-SL Male SMT 26 CONTACTS

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Datasheet

401In Stock

$25.73

$21.86

$21.77

$21.56

View

Min.: 1
Mult.: 1

Headers & Wire Housings Datamate M80 5+5 WAY MALE VRT SMT 5MM BDMNT WJ/S

M80-9451002
Harwin
1: $153.73
59In Stock

Mfr. Part No.
M80-9451002

Mouser Part No
855-M80-9451002

Harwin

Headers & Wire Housings Datamate M80 5+5 WAY MALE VRT SMT 5MM BDMNT WJ/S

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Datasheet

59In Stock

$153.73

$130.68

$122.51

$116.66

$111.10

Min.: 1
Mult.: 1

Headers & Wire Housings Gecko-SL Female Crimp Housing 34 CONTACTS

G125-224509600
Harwin
1: $5.68
1,711In Stock

Mfr. Part No.
G125-224509600

Mouser Part No
855-G125-224509600

Harwin

Headers & Wire Housings Gecko-SL Female Crimp Housing 34 CONTACTS

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Datasheet

1,711In Stock

$5.68

$4.83

$4.27

$4.11

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Min.: 1
Mult.: 1

High-Reliability Connector Solutions

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High-Reliability Connector Solutions

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