Harwin High Reliability Interconnect Solutions for Critical Applications

Suitable for critical applications where high performance and assured dependability are vital. The Harwin portfolio includes the compact and lightweight Gecko, high-density Datamate, rugged M300, and the high-power Kona series—engineered for 100G shock and extreme temperature environments.

  • Gecko Series (1.25mm Pitch) - Low profile, dual row interconnect solution,ideally suited for stacking and cable mating when PCB real eastate is at a premium. Small pin spacings of 1.25mm make it the smallest and lightest option.
  • Datamate Series - the ultimate flexibility in high performance, high reliability connectors. LF signal contacts come packaged in single, dual and treble row options, and mixed layouts of signal, power and coax.
  • Kona Series - High reliability power connection with up to 60A per contact. With 2,3 and 4 position layouts in a single row configuration. Avalaible in cable-to-board and cable-to-cable options.
  • M300 Series - A compact power solution resistant to vibration and temperature with up to 10A per contact and options of 3, 6 and 10 position layouts. A wide temperature range with temperatures of +175°C.
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189 Products

    G125-FC11605L0-0150L Harwin
    Gecko 1.25mm Pitch - 8+8 Pos. Female DIL 26 AWG Cable Assembly, 150mm, single-end, for Latches
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    In Stock: 37
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    3
    $59.87
    5
    $59.29
    10
    $48.95
    30
    $46.95
    50
    $45.29
    G125-2043496L0 Harwin
    Conn Housing F 34 POS 1.25mm Crimp ST Cable Mount 34 Terminal 1 Port Bulk/Loose
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    In Stock: 48
    Immediately
    On Order: 550
    Ships 11/16/26

    10
    $3.13
    100
    $2.34
    250
    $2.14
    500
    $2.05
    1,000
    $1.93
    G125-MH10605M4P Harwin
    Conn Shrouded Header HDR 6 POS 1.25mm Solder RA Thru-Hole T/R
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    In Stock: 50
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    10
    $20.63
    30
    $19.65
    50
    $19.33
    100
    $17.64
    250
    $17.53
    G125-MH10805M4-1AD1ADP Harwin
    Conn Shrouded Header 2Power/8Signal POS 1.25mm Solder RA Through Hole T/R
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    In Stock: 9
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    1
    $77.64
    5
    $76.88
    10
    $64.66
    30
    $64.16
    50
    $62.97
    G125-MH12605L1P Harwin
    Conn Shrouded Header M 26 POS 1.25mm Solder RA Thru-Hole Cut Tape
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    In Stock: 40
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    10
    $12.92
    30
    $12.78
    50
    $12.66
    100
    $10.76
    250
    $10.73
    G125-MV12605M1P Harwin
    Wire-To-Board Connector, With 3mm PC Tail, 1.25 mm, 26 Contacts, Header, Gecko SL G125 Series
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    In Stock: 10
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    On Order: 100
    Ships 2/8/27

    10
    $19.99
    30
    $18.88
    50
    $18.40
    100
    $15.84
    250
    $15.73
    M80-335 Harwin
    Contact PIN Solder ST Cable Mount Bulk
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    In Stock: 50
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    On Order: 160
    Ships 12/28/26

    10
    $10.32
    30
    $9.83
    50
    $9.48
    100
    $8.68
    250
    $8.36
    M80-5001442 Harwin
    M80-5001442 is a 14-contact, double-row, male M80 series rectangular connector with a 2mm pitch and PC tail termi ...
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    On Order: 154
    Ships 2/8/27

    11
    $10.23
    33
    $9.59
    55
    $9.13
    110
    $8.56
    253
    $8.34
    G125-2242696F1 Harwin
    Conn Housing Wire to Board SKT 26 POS 1.25mm ST Cable Mount Bag
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    On Order: 140
    Ships 12/21/26

    10
    $15.78
    30
    $14.33
    50
    $13.81
    100
    $12.32
    250
    $11.62
    M80-PF5 Harwin
    Contact SKT Solder ST Cable Mount Bulk
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    In Stock: 5
    Immediately
    On Order: 200
    Ships 12/7/26

    1
    $13.392
    10
    $12.175
    30
    $11.598
    50
    $11.103
    100
    $10.197