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Gecko 1.25mm Pitch High-Reliability Connectors

Harwin Gecko 1.25mm Pitch High-Reliability Connectors offer 1000 mating cycles of durability, 2A per contact for signal, and 10A maximum power options. These high-reliability connectors feature a 4-finger patented contact design that maintains electrical contact through high vibration and shock. Harwin Gecko 1.25mm pitch high-reliability connectors provide up to 50 contacts per connector and are available in a wide array of configurations. Hardware options include locking latches or mate-before-lock stainless steel jackscrews.

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Part #

Headers & Wire Housings GECKO-SL HOOD MALE KIT 50 POS

G125-9645000
Harwin
1: Rp2.305.725
2In Stock

Mfr. Part No.
G125-9645000

Mouser Part No
855-G125-9645000

Harwin

Headers & Wire Housings GECKO-SL HOOD MALE KIT 50 POS

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Datasheet

2In Stock

Rp2.305.725

Rp1.970.727

Rp1.847.442

Rp1.759.381

Rp1.725.074

Min.: 1
Mult.: 1

Rectangular Cable Assemblies 1.25MM F/F CA 2x3 150MM 26AWG

G125-FC10605L0-0150F
Harwin
1: Rp560.654
22In Stock
49On Order

Mfr. Part No.
G125-FC10605L0-0150F

Mouser Part No
855-G125-FC1065L015F

Harwin

Rectangular Cable Assemblies 1.25MM F/F CA 2x3 150MM 26AWG

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Datasheet

22In Stock

49On Order

Rp560.654

Rp477.363

Rp451.312

Rp448.193

View

Min.: 1
Mult.: 1

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

G125-FC12005L0-0150F
Harwin
1: Rp1.661.047
3In Stock
10On Order

Mfr. Part No.
G125-FC12005L0-0150F

Mouser Part No
855-G125-FC1205L015F

Harwin

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

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Datasheet

3In Stock

10On Order

Rp1.661.047

Rp1.418.880

Rp1.313.023

Rp1.266.608

Rp1.206.250

Min.: 1
Mult.: 1

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

G125-FC12005L0-0300F
Harwin
1: Rp2.205.556
4In Stock

Mfr. Part No.
G125-FC12005L0-0300F

Mouser Part No
855-G125-FC1205L030F

Harwin

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

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Datasheet

4In Stock

Rp2.205.556

Rp1.874.961

Rp1.735.165

Rp1.673.706

Rp1.633.528

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2x5 POS TR

G125-FS11005L0R
Harwin
1: Rp218.134
166In Stock
800On Order

Mfr. Part No.
G125-FS11005L0R

Mouser Part No
855-G125-FS11005L0R

Harwin

Power to the Board 1.25MM F VERT SMT 2x5 POS TR

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Datasheet

166In Stock

800On Order

Cut Tape

Rp218.134

Rp185.478

Rp159.243

Reel

Rp135.944

Rp132.091

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

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

G125-FS11205F2P
Harwin
1: Rp494.608
64In Stock

Mfr. Part No.
G125-FS11205F2P

Mouser Part No
855-G125-FS11205F2P

Harwin

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

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Datasheet

64In Stock

Rp494.608

Rp417.738

Rp412.418

Rp392.788

View

Min.: 1
Mult.: 1

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

G125-FS11205F3P
Harwin
1: Rp508.368
49In Stock
50Expected 19/05/2026

Mfr. Part No.
G125-FS11205F3P

Mouser Part No
855-G125-FS11205F3P

Harwin

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

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Datasheet

49In Stock

50Expected 19/05/2026

Rp508.368

Rp426.728

Rp422.141

Rp414.436

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2x6 POS

G125-FS11205L0P
Harwin
1: Rp241.800
145In Stock

Mfr. Part No.
G125-FS11205L0P

Mouser Part No
855-G125-FS11205L0P

Harwin

Power to the Board 1.25MM F VERT SMT 2x6 POS

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Datasheet

145In Stock

Rp241.800

Rp208.777

Rp208.594

Rp177.956

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X8 VERT SMT REVERSE FIX TAPE

G125-FS11605F3P
Harwin
1: Rp634.405
19In Stock
50Expected 24/02/2026

Mfr. Part No.
G125-FS11605F3P

Mouser Part No
855-G125-FS11605F3P

Harwin

Power to the Board 1.25MM F 2X8 VERT SMT REVERSE FIX TAPE

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Datasheet

19In Stock

50Expected 24/02/2026

Rp634.405

Rp517.541

Rp510.019

Rp421.958

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2x8 POS TR

G125-FS11605L0R
Harwin
1: Rp326.742
88In Stock
400Expected 21/04/2026

Mfr. Part No.
G125-FS11605L0R

Mouser Part No
855-G125-FS11605L0R

Harwin

Power to the Board 1.25MM F VERT SMT 2x8 POS TR

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Datasheet

88In Stock

400Expected 21/04/2026

Cut Tape

Rp326.742

Rp283.079

Rp268.402

Rp264.549

Reel

Rp213.181

View

Min.: 1
Mult.: 1

Reel: 400

Power to the Board Female SMT 20 CONTACTS

G125-FS12005F1P
Harwin
1: Rp697.698
30In Stock

Mfr. Part No.
G125-FS12005F1P

Mouser Part No
855-G125-FS12005F1P

Harwin

Power to the Board Female SMT 20 CONTACTS

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Datasheet

30In Stock

Rp697.698

Rp592.943

Rp586.155

Rp575.697

Rp503.965

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT SMT 2x13 POS TR

G125-FS12605L0R
Harwin
1: Rp467.823
23In Stock
400On Order

Mfr. Part No.
G125-FS12605L0R

Mouser Part No
855-G125-FS12605L0R

Harwin

Power to the Board 1.25MM F VERT SMT 2x13 POS TR

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Datasheet

23In Stock

400On Order

Cut Tape

Rp467.823

Rp397.558

Rp388.935

Rp384.349

View

Reel

Rp306.378

Min.: 1
Mult.: 1

Reel: 400

Power to the Board 1.25MM F VERT SMT 2x17 POS

G125-FS13405L0P
Harwin
1: Rp624.498
30In Stock
500On Order

Mfr. Part No.
G125-FS13405L0P

Mouser Part No
855-G125-FS13405L0P

Harwin

Power to the Board 1.25MM F VERT SMT 2x17 POS

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Datasheet

30In Stock

500On Order

Rp624.498

Rp530.750

Rp520.109

Rp442.139

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X3 VERT PCT REVERSE FIX TAPE

G125-FV10605F3P
Harwin
1: Rp363.251
101In Stock
150Expected 11/02/2026

Mfr. Part No.
G125-FV10605F3P

Mouser Part No
855-G125-FV10605F3P

Harwin

Power to the Board 1.25MM F 2X3 VERT PCT REVERSE FIX TAPE

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Datasheet

101In Stock

150Expected 11/02/2026

Rp363.251

Rp308.763

Rp308.580

Rp262.348

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT 3.0MM 2X3 POS

G125-FV10605L0R
Harwin
1: Rp150.070
190In Stock

Mfr. Part No.
G125-FV10605L0R

Mouser Part No
855-G125-FV10605L0R

Harwin

Power to the Board 1.25MM F VERT 3.0MM 2X3 POS

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Datasheet

190In Stock

Cut Tape

Rp150.070

Rp127.688

Rp108.425

Reel

Rp86.226

Min.: 1
Mult.: 1

Reel: 250

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

G125-FV11205F2P
Harwin
1: Rp508.918
22In Stock
120On Order

Mfr. Part No.
G125-FV11205F2P

Mouser Part No
855-G125-FV11205F2P

Harwin

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

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Datasheet

22In Stock

120On Order

Rp508.918

Rp432.415

Rp427.829

Rp367.654

Rp328.393

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X8 VERT PCT REVERSE FIX TAPE

G125-FV11605F3P
Harwin
1: Rp626.883
34In Stock
80On Order

Mfr. Part No.
G125-FV11605F3P

Mouser Part No
855-G125-FV11605F3P

Harwin

Power to the Board 1.25MM F 2X8 VERT PCT REVERSE FIX TAPE

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Datasheet

34In Stock

80On Order

Rp626.883

Rp538.822

Rp515.706

Rp499.011

View

Min.: 1
Mult.: 1

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

G125-FV12005F2P
Harwin
1: Rp733.290
9In Stock
50On Order

Mfr. Part No.
G125-FV12005F2P

Mouser Part No
855-G125-FV12005F2P

Harwin

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

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Datasheet

9In Stock

50On Order

Rp733.290

Rp623.397

Rp617.893

Rp606.702

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT 3.0MM 2X10 POS

G125-FV12005L0P
Harwin
1: Rp342.153
4In Stock
550On Order

Mfr. Part No.
G125-FV12005L0P

Mouser Part No
855-G125-FV12005L0P

Harwin

Power to the Board 1.25MM F VERT 3.0MM 2X10 POS

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Datasheet

4In Stock

550On Order

Rp342.153

Rp290.968

Rp290.784

Rp247.121

Rp220.702

Min.: 1
Mult.: 1

Power to the Board 1.25MM F 2X13 VERT PCT REVERSE FIX TAPE

G125-FV12605F2P
Harwin
1: Rp884.461
24In Stock

Mfr. Part No.
G125-FV12605F2P

Mouser Part No
855-G125-FV12605F2P

Harwin

Power to the Board 1.25MM F 2X13 VERT PCT REVERSE FIX TAPE

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Datasheet

24In Stock

Rp884.461

Rp751.636

Rp711.458

Rp638.991

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT 3.0MM 2X13 POS

G125-FV12605L0P
Harwin
1: Rp459.567
69In Stock
140On Order

Mfr. Part No.
G125-FV12605L0P

Mouser Part No
855-G125-FV12605L0P

Harwin

Power to the Board 1.25MM F VERT 3.0MM 2X13 POS

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Datasheet

69In Stock

140On Order

Rp459.567

Rp390.586

Rp325.275

Rp290.417

Min.: 1
Mult.: 1

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

G125-FV15005F1P
Harwin
1: Rp1.396.131
1In Stock
170Expected 14/04/2026

Mfr. Part No.
G125-FV15005F1P

Mouser Part No
855-G125-FV15005F1P

Harwin

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

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Datasheet

1In Stock

170Expected 14/04/2026

Rp1.396.131

Rp1.244.960

Rp1.197.077

Rp1.157.082

Rp1.093.238

Min.: 1
Mult.: 1

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

G125-FV20605L0P
Harwin
1: Rp173.186
84In Stock

Mfr. Part No.
G125-FV20605L0P

Mouser Part No
855-G125-FV20605L0P

Harwin

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

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Datasheet

84In Stock

Rp173.186

Rp155.941

Rp146.768

Rp142.915

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT 4.5MM 2x5 POS

G125-FV21005L0P
Harwin
1: Rp217.950
5In Stock
100Expected 16/02/2026

Mfr. Part No.
G125-FV21005L0P

Mouser Part No
855-G125-FV21005L0P

Harwin

Power to the Board 1.25MM F VERT 4.5MM 2x5 POS

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Datasheet

5In Stock

100Expected 16/02/2026

Rp217.950

Rp185.111

Rp183.277

Rp166.031

View

Min.: 1
Mult.: 1

Power to the Board 1.25MM F VERT 4.5MM 2X8 POS

G125-FV21605L0P
Harwin
1: Rp328.026
1In Stock

Mfr. Part No.
G125-FV21605L0P

Mouser Part No
855-G125-FV21605L0P

Harwin

Power to the Board 1.25MM F VERT 4.5MM 2X8 POS

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Datasheet

1In Stock

Rp328.026

Rp284.363

Rp269.503

Rp265.467

View

Min.: 1
Mult.: 1

Gecko 1.25mm Pitch High-Reliability Connectors

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Gecko 1.25mm Pitch High-Reliability Connectors

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