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Harwin Gecko - 1.25mm High Reliability Connectors

Gecko is the award-winning new high-reliability, high-performance connector from Harwin that is small, withstands extreme temperatures and is unshockable.

  • Pin spacing of 1.25mm
  • Up to 50 contacts per connector
  • 35% space saving over other high-performance connectors
  • 2.8A per contact in isolation, 2A per contact simultaneously
  • Cable connectors are available as pre-crimped assemblies or as pre-crimped cables or simply as loose contacts

Product Description

Harwin's Gecko (G125 series) connectors provide a low-profile, dual-row cable-to-board and board-to-board interconnect solution, ideally suited for stacking and cable mating in areas where PCB real estate is at a premium.

With space and weight a consideration for many high-reliability applications, G125 connectors are designed to offer high performance in a miniature package.

With space and weight a consideration for many high-reliability applications, G125 connectors are designed to offer high performance in a miniature package.

Tested and proven to allow high performance in extreme conditions, the G125 family can operate within a wide temperature range (-65°C / +150°C) and under extreme vibration (Z axis 100g 6ms). This high performance is made possible by Harwin's four-finger patented (pending) Copper Alloy Contact.

Award winner

Harwin's Gecko range is the winner of the Elektra Passive and Electromechanical Product of the Year 2013.

Housing features

The keyway is polarised, the No 1 position is clearly marked for easy cable identification and the rear wall accepts potting material to reduce cable strain.

Typical applications

Commercial avionics, Medical electronics, Robotics, Military, UAVs, Oil and Gas industries.

Product Series
Compare Selected
  Order Code Manufacturer Part No Manufacturer / Description
Avail Price
Qty
2408688
G125-0010005

G125-0010005

HARWIN

CONTACT, SOCKET, 26AWG, CRIMP

CONTACT, SOCKET, 26AWG, CRIMP; Series:Gecko G125; For Use With:Gecko G125 Series Housing Connectors; Current Rating:2.8A; Contact Plating:Gold; Contact Material:Beryllium Copper; Contact Gender:Socket; Contact Termination Type:Crimp; SVHC:No SVHC (16-Jun

6

Price for: Each 1

1+ £0.783 10+ £0.691 50+ £0.618 100+ £0.537 more…

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  • 6 in stock for next day delivery (Liege stock)

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    Supplier lead time 10 weeks
2408689
G125-0020005

G125-0020005

HARWIN

CONTACT, SOCKET, 32-28AWG, CRIMP

CONTACT, SOCKET, 32-28AWG, CRIMP; Series:Gecko G125; For Use With:Gecko G125 Series Housing Connectors; Current Rating:2.8A; Contact Plating:Gold; Contact Material:Beryllium Copper; Contact Gender:Socket; Contact Termination Type:Crimp; SVHC:No SVHC (16-

982

Price for: Each 1

1+ £0.783 10+ £0.691 50+ £0.618 100+ £0.537 more…

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  • 186 in stock for next day delivery (Liege stock)
  • 796 in stock for next day delivery (UK stock)

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  • 500 will be available for delivery on 24-Jan-2015
  • Supplier lead time 10 weeks
2408690
G125-1010005

G125-1010005

HARWIN

CONTACT, PIN, 26AWG, CRIMP

CONTACT, PIN, 26AWG, CRIMP; Series:Gecko G125; For Use With:Gecko G125 Series Housing Connectors; Current Rating:2.8A; Contact Plating:Gold; Contact Material:Brass; Contact Gender:Pin; Contact Termination Type:Crimp; SVHC:No SVHC (16-Jun-2014); Contact T

492

Price for: Each 1

1+ £0.617 10+ £0.562 50+ £0.483 100+ £0.418 more…

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  • 60 in stock for next day delivery (Liege stock)
  • 432 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408691
G125-1020005

G125-1020005

HARWIN

CONTACT, PIN, 32-28AWG, CRIMP

CONTACT, PIN, 32-28AWG, CRIMP; Series:Gecko G125; For Use With:Gecko G125 Series Housing Connectors; Current Rating:2.8A; Contact Plating:Gold; Contact Material:Brass; Contact Gender:Pin; Contact Termination Type:Crimp; SVHC:No SVHC (16-Jun-2014); Contac

699

Price for: Each 1

1+ £0.457 10+ £0.416 50+ £0.376 100+ £0.345 more…

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  • 699 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408692
G125-2041296L0

G125-2041296L0

HARWIN

CONNECTOR, HOUSING, RCPT, 12POS, 2ROW

CONNECTOR, HOUSING, RCPT, 12POS, 2ROW; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:-; Gender:Receptacle; No. of Contacts:12; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:-; Contact Material:-; SVHC:No SVHC (16-Jun-2014)<!--

197

Price for: Each 1

1+ £1.38 10+ £1.26 50+ £1.15 100+ £0.995 more…

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  • 197 in stock for next day delivery (UK stock)

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    Supplier lead time 6 weeks
2408693
G125-2041696L0

G125-2041696L0

HARWIN

CONNECTOR, HOUSING, RCPT, 16POS, 2ROW

CONNECTOR, HOUSING, RCPT, 16POS, 2ROW; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:-; Gender:Receptacle; No. of Contacts:16; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:-; Contact Material:-; SVHC:No SVHC (16-Jun-2014)<!--

118

Price for: Each 1

1+ £1.11 10+ £1.01 50+ £0.93 100+ £0.86 more…

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  • 118 in stock for next day delivery (UK stock)

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    Supplier lead time 6 weeks
2408694
G125-2042096L0

G125-2042096L0

HARWIN

CONNECTOR, HOUSING, RCPT, 20POS, 2ROW

CONNECTOR, HOUSING, RCPT, 20POS, 2ROW; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:-; Gender:Receptacle; No. of Contacts:20; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:-; Contact Material:-; SVHC:No SVHC (16-Jun-2014)<!--

179

Price for: Each 1

1+ £1.21 10+ £1.10 50+ £1.01 100+ £0.93 more…

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  • 179 in stock for next day delivery (UK stock)

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    Supplier lead time 6 weeks
2408695
G125-2042696L0

G125-2042696L0

HARWIN

CONNECTOR, HOUSING, RCPT, 26POS, 2ROW

CONNECTOR, HOUSING, RCPT, 26POS, 2ROW; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:-; Gender:Receptacle; No. of Contacts:26; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:-; Contact Material:-; SVHC:No SVHC (16-Jun-2014)<!--

119

Price for: Each 1

1+ £1.32 10+ £1.20 50+ £1.10 100+ £1.02 more…

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  • 119 in stock for next day delivery (UK stock)

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    Supplier lead time 6 weeks
2408696
G125-3041296L4

G125-3041296L4

HARWIN

CONNECTOR, HOUSING, PLUG, 12POS, 2ROW

CONNECTOR, HOUSING, PLUG, 12POS, 2ROW; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:-; Gender:Plug; No. of Contacts:12; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:-; Contact Material:-; SVHC:No SVHC (16-Jun-2014)<!--FANDB-

98

Price for: Each 1

1+ £1.71 10+ £1.55 50+ £1.43 100+ £1.32 more…

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  • 98 in stock for next day delivery (UK stock)

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    Supplier lead time 6 weeks
2408698
G125-3041696L4

G125-3041696L4

HARWIN

CONNECTOR, HOUSING, PLUG, 16POS, 2ROW

CONNECTOR, HOUSING, PLUG, 16POS, 2ROW; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:-; Gender:Plug; No. of Contacts:16; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:-; Contact Material:-; SVHC:No SVHC (16-Jun-2014)<!--FANDB-

144

Price for: Each 1

1+ £1.87 10+ £1.70 50+ £1.56 100+ £1.44 more…

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  • 144 in stock for next day delivery (UK stock)

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    Supplier lead time 6 weeks
2408699
G125-3042096L4

G125-3042096L4

HARWIN

CONNECTOR, HOUSING, PLUG, 20POS, 2ROW

CONNECTOR, HOUSING, PLUG, 20POS, 2ROW; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:-; Gender:Plug; No. of Contacts:20; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:-; Contact Material:-; SVHC:No SVHC (16-Jun-2014)<!--FANDB-

238

Price for: Each 1

1+ £1.99 10+ £1.81 50+ £1.66 100+ £1.53 more…

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  • 238 in stock for next day delivery (UK stock)

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    Supplier lead time 6 weeks
2408700
G125-3042696L4

G125-3042696L4

HARWIN

CONNECTOR, HOUSING, PLUG, 26POS, 2ROW

CONNECTOR, HOUSING, PLUG, 26POS, 2ROW; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:-; Gender:Plug; No. of Contacts:26; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:-; Contact Material:-; SVHC:No SVHC (16-Jun-2014)<!--FANDB-

197

Price for: Each 1

1+ £2.02 10+ £1.83 50+ £1.68 100+ £1.55 more…

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  • 197 in stock for next day delivery (UK stock)

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    Supplier lead time 6 weeks
2408710
G125-FS11205L0P

G125-FS11205L0P

HARWIN

CONNECTOR, RCPT, 12POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 12POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Surface Mount; Gender:Receptacle; No. of Contacts:12; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVH

393

Price for: TAPE & REEL CUT 1

1+ £6.34 10+ £5.76 50+ £5.28 100+ £4.87

Buy
  • 393 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408701
G125-FS11205L0R

G125-FS11205L0R

HARWIN

CONNECTOR, RCPT, 12POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 12POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Surface Mount; Gender:Receptacle; No. of Contacts:12; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVH

800

Price for: TAPE & REEL FULL 1

400+ £4.53 800+ £4.28 1200+ £4.17 1600+ £3.96

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  • 800 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408711
G125-FS11605L0P

G125-FS11605L0P

HARWIN

CONNECTOR, RCPT, 16POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 16POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Surface Mount; Gender:Receptacle; No. of Contacts:16; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVH

396

Price for: TAPE & REEL CUT 1

1+ £8.22 10+ £7.47 50+ £6.85 100+ £6.32

Buy
  • 396 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408702
G125-FS11605L0R

G125-FS11605L0R

HARWIN

CONNECTOR, RCPT, 16POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 16POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Surface Mount; Gender:Receptacle; No. of Contacts:16; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVH

400

Price for: TAPE & REEL FULL 1

400+ £5.71 800+ £5.55 1200+ £5.41 1600+ £5.14

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  • 400 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408712
G125-FS12005L0P

G125-FS12005L0P

HARWIN

CONNECTOR, RCPT, 20POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 20POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Surface Mount; Gender:Receptacle; No. of Contacts:20; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVH

389

Price for: TAPE & REEL CUT 1

1+ £9.49 10+ £8.63 50+ £7.91 100+ £7.30

Buy
  • 389 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408704
G125-FS12005L0R

G125-FS12005L0R

HARWIN

CONNECTOR, RCPT, 20POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 20POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Surface Mount; Gender:Receptacle; No. of Contacts:20; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVH

400

Price for: TAPE & REEL FULL 1

400+ £6.59 800+ £6.41 1200+ £6.24 1600+ £5.93

Buy
  • 400 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408713
G125-FS12605L0P

G125-FS12605L0P

HARWIN

CONNECTOR, RCPT, 26POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 26POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Surface Mount; Gender:Receptacle; No. of Contacts:26; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVH

315

Price for: TAPE & REEL CUT 1

1+ £12.78 10+ £11.62 50+ £10.65 100+ £9.83

Buy
  • 43 in stock for next day delivery (Liege stock)
  • 272 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408705
G125-FS12605L0R

G125-FS12605L0R

HARWIN

CONNECTOR, RCPT, 26POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 26POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Surface Mount; Gender:Receptacle; No. of Contacts:26; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVH

400

Price for: TAPE & REEL FULL 1

400+ £8.87 800+ £8.63 1200+ £8.41 1600+ £7.99

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  • 400 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408714
G125-FV11205L0P

G125-FV11205L0P

HARWIN

CONNECTOR, RCPT, 12POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 12POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Through Hole; Gender:Receptacle; No. of Contacts:12; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVHC

160

Price for: TAPE & REEL CUT 1

1+ £5.92 10+ £5.38 50+ £4.93 100+ £4.55

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  • 160 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408706
G125-FV11205L0R

G125-FV11205L0R

HARWIN

CONNECTOR, RCPT, 12POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 12POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Through Hole; Gender:Receptacle; No. of Contacts:12; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVHC

250

Price for: TAPE & REEL FULL 1

250+ £4.11 500+ £4.00 750+ £3.89 1000+ £3.70

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  • 250 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408716
G125-FV11605L0P

G125-FV11605L0P

HARWIN

CONNECTOR, RCPT, 16POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 16POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Through Hole; Gender:Receptacle; No. of Contacts:16; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVHC

249

Price for: TAPE & REEL CUT 1

1+ £7.56 10+ £6.87 50+ £6.30 100+ £5.82

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  • 249 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408707
G125-FV11605L0R

G125-FV11605L0R

HARWIN

CONNECTOR, RCPT, 16POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 16POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Through Hole; Gender:Receptacle; No. of Contacts:16; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVHC

250

Price for: TAPE & REEL FULL 1

250+ £5.25 500+ £5.11 750+ £4.98 1000+ £4.73

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  • 250 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
2408717
G125-FV12005L0P

G125-FV12005L0P

HARWIN

CONNECTOR, RCPT, 20POS, 2ROW, 1.25MM

CONNECTOR, RCPT, 20POS, 2ROW, 1.25MM; Product Range:HARWIN - Gecko G125 Series; Contact Termination Type:Through Hole; Gender:Receptacle; No. of Contacts:20; No. of Rows:2; Pitch Spacing:1.25mm; Contact Plating:Gold; Contact Material:Copper; SVHC:No SVHC

250

Price for: TAPE & REEL CUT 1

1+ £8.73 10+ £7.94 50+ £7.28 100+ £6.72

Buy
  • 250 in stock for next day delivery (UK stock)

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    Supplier lead time 10 weeks
Compare Selected