Carling Technologies leading Transportation Solutions

With over 100 years of design and manufacturing experience, Carling Technologies, now part of Littlefuse, is a market leader in on/off highway application switches and circuit breakers. Carling ensures transporation applications perform under the harshest environments.

  • V Series Contura Sealed Rocker Switch
  • L Series Rocker Switch
  • G Series Toggle Switches
  • LT Series Toggle Switches
  • TIG Series: Tippette® - Full Sized Rocker Switches
  • Thermal Circuit Breakers
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189 results Products
  • In Stock: 400

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  • 60
    $4.91
  • 120
    $4.87
  • 300
    $4.85
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HK251-73

Carling Technologies

The HK251-73 is a three-pole, ON-NONE-OFF toggle switch featuring solder lug terminals and a bat-style actuator.

  • In Stock: 94

    Ships Immediately


  • 10
    $21.29
  • 30
    $20.29
  • 50
    $19.82
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HL251-73

Carling Technologies

3-pole - ON-None-ON - 10A/15A 250VAC/125VAC 3/4 HP - Non-Illuminated Bat Style Toggle - .250 Tab (Q.C.)

  • In Stock: 104

    Ships Immediately

  • On Order: 250

    can ship 7/30/26


  • 10
    $21.92
  • 30
    $21.34
  • 50
    $21.28
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HM251-73

Carling Technologies

3-pole - ON-OFF-ON - 10A/15A 250VAC/125VAC 3/4 HP - Non-Illuminated Bat Style Toggle - .250 Tab (Q.C.)

  • In Stock: 120

    Ships Immediately

  • On Order: 250

    can ship 7/8/26


  • 10
    $20.81
  • 30
    $20.03
  • 50
    $19.98
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HM254-73

Carling Technologies

3-pole - ON-OFF-ON - 10A/15A 250VAC/125VAC 3/4 HP - Non-Illuminated Bat Style Toggle - Screw Terminals

  • In Stock: 88

    Ships Immediately


  • 1
    $38.02
  • 5
    $32.70
  • 10
    $28.53
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HM25S-73

Carling Technologies

3-pole - (ON)-OFF-(ON) - 10A/15A 250VAC/125VAC 3/4 HP - Non-Illuminated Bat Style Toggle - Screw Terminals

  • In Stock: 194

    Ships Immediately


  • 1
    $47.70
  • 5
    $44.62
  • 10
    $43.29
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IK251-73

Carling Technologies

Switch Toggle OFF None ON 4PST Bat Lever Quick Conn 15A 250VAC 559.27VA Panel Mount with Threads

  • In Stock: 51

    Ships Immediately


  • 10
    $28.82
  • 30
    $26.61
  • 50
    $25.64
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IL251-73

Carling Technologies

4-pole - ON-None-ON - 10A/15A 250VAC/125VAC 3/4 HP - Non-Illuminated Bat Style Toggle - .250 Tab (Q.C.)

  • In Stock: 12

    Ships Immediately

  • On Order: 500

    can ship 8/7/26


  • 1
    $45.42
  • 5
    $42.58
  • 10
    $39.53
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IM251-73

Carling Technologies

Switch Toggle ON OFF ON 4PDT Bat Lever Quick Conn 15A 250VAC 559.27VA Panel Mount with Threads

  • In Stock: 556

    Ships Immediately


  • 1
    $76.82
  • 5
    $54.22
  • 10
    $42.91
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L11D1A601-AMZ00-000

Carling Technologies

Switch Rocker ON None OFF SPST Quick Connect Curved Rocker 20A 12VDC 250000Cycles Automotive Bulk

  • 8 Weeks

  • 10
    $17.49
  • 20
    $16.61
  • 40
    $15.78
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