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Electrical Testers

  • Original price $249.99 - Original price $249.99
    Original price
    $249.99
    $249.99 - $249.99
    Current price $249.99

    Klein Tools ET450 Advanced Circuit Tracer Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET450 Product Type Advanced Circuit Tracer Kit California Residents ...

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    Original price $249.99 - Original price $249.99
    Original price
    $249.99
    $249.99 - $249.99
    Current price $249.99
  • Original price $29.71 - Original price $29.71
    Original price
    $29.71
    $29.71 - $29.71
    Current price $29.71

    Wiha 25506 Non-Contact Voltage Tester with flash light Category IV 12-1000V AC

    Wiha
    In stock

    General Information Manufacturer Wiha Part Number 25506 Product Type Voltage Tester California Residents Proposition 65 Warnin...

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    Original price $29.71 - Original price $29.71
    Original price
    $29.71
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    Current price $29.71
  • Original price $49.97 - Original price $49.97
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    $49.97
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    Current price $49.97

    Klein Tools ET310 Digital Circuit Breaker Finder with GFCI Outlet Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET310 Product Type Electronic Tester C...

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    Original price $49.97 - Original price $49.97
    Original price
    $49.97
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    Current price $49.97
  • Original price $49.97 - Original price $49.97
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    $49.97
    $49.97 - $49.97
    Current price $49.97

    Klein Tools NCVT-6 Non-Contact Voltage Tester with Laser Distance Meter

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number NCVT-6 Product Type Non-Contact Voltage Te...

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    Original price $49.97 - Original price $49.97
    Original price
    $49.97
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    Current price $49.97
  • Original price $10.50 - Original price $10.50
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    $10.50
    $10.50 - $10.50
    Current price $10.50

    Klein Tools 69134 Low-Voltage Twin-Lead Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number 69134 Product Type Low-Voltage Twi...

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    Original price $10.50 - Original price $10.50
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    $10.50
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    Current price $10.50
  • Original price $14.03 - Original price $14.03
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    $14.03
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    Current price $14.03

    Klein Tools RT210 GFCI Receptacle Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number RT210 Product Type Receptacle Test...

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    Original price $14.03 - Original price $14.03
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    $14.03
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    Current price $14.03
  • Original price $39.98 - Original price $39.98
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    $39.98
    $39.98 - $39.98
    Current price $39.98

    Klein Tools ET920 USB Digital Meter, USB-A and USB-C

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET920 Product Type USB Port Voltage, Curre...

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    Original price $39.98 - Original price $39.98
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    $39.98
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    Current price $39.98
  • Original price $21.68 - Original price $21.68
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    $21.68
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    Current price $21.68

    Klein Tools 69411 Circuit Breaker Finder Accessory Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number 69411 Product Type Circuit Breaker...

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    Original price $21.68 - Original price $21.68
    Original price
    $21.68
    $21.68 - $21.68
    Current price $21.68
  • Original price $19.38 - Original price $19.38
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    $19.38
    $19.38 - $19.38
    Current price $19.38

    Klein Tools ET40 Electronic AC/DC Voltage Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET40 Product Type Measures AC/DC voltage ...

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    Original price $19.38 - Original price $19.38
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    $19.38
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    Current price $19.38
  • Original price $13.81 - Original price $13.81
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    $13.81
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    Current price $13.81

    Klein Tools ET45 AC/DC Voltage Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET45 Product Type Measures AC/DC Voltage ...

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    Original price $13.81 - Original price $13.81
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    $13.81
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    Current price $13.81
  • Original price $1,054.50 - Original price $1,054.50
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    $1,054.50
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    Current price $1,054.50

    TREND Networks 33-928 FiberMASTER MM/SM Power Meter with MM 850nm Light Source

    TREND Networks

    General Information Brand TREND Networks Part Number 33-928 Product Type Fiber Optic Tester What's Included 33-926 Light sourc...

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    Original price $1,054.50 - Original price $1,054.50
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    $1,054.50
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    Current price $1,054.50
  • Original price $22.75 - Original price $22.75
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    $22.75
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    Current price $22.75

    Klein Tools NCVT-1P Non-Contact Voltage Tester Pen, 50 to 1000V AC

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number NCVT-1P Product Type Voltage Tester California Residents Proposition...

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    Original price $22.75 - Original price $22.75
    Original price
    $22.75
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    Current price $22.75
  • Original price $18.80 - Original price $18.80
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    $18.80
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    Current price $18.80

    Klein Tools ET45VP Voltage and GFCI Receptacle Tester, AC/DC Voltage Electrical Test Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET45VP Product Type Voltage and GFCI Receptacle Tester California Res...

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    Original price $18.80 - Original price $18.80
    Original price
    $18.80
    $18.80 - $18.80
    Current price $18.80
  • Original price $17.84 - Original price $17.84
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    $17.84
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    Current price $17.84

    Greenlee GT-10GFI Circuit Tester

    Greenlee
    In stock

    General Information Manufacturer Greenlee Part Number GRN-50121251 Product T...

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    Original price $17.84 - Original price $17.84
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    $17.84
    $17.84 - $17.84
    Current price $17.84
  • Original price $17.99 - Original price $17.99
    Original price
    $17.99
    $17.99 - $17.99
    Current price $17.99

    Klein Tools ET900 USB Digital Meter, USB-A (Type A)

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET900 Product Type USB Port Voltage, Curre...

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    Original price $17.99 - Original price $17.99
    Original price
    $17.99
    $17.99 - $17.99
    Current price $17.99
  • Original price $43.99 - Original price $43.99
    Original price
    $43.99
    $43.99 - $43.99
    Current price $43.99

    Klein Tools ET910 USB Digital Meter and Tester, USB-A (Type A)

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET910 Product Type USB Port Voltage, Curre...

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    Original price $43.99 - Original price $43.99
    Original price
    $43.99
    $43.99 - $43.99
    Current price $43.99
  • Original price $96.90 - Original price $96.90
    Original price
    $96.90
    $96.90 - $96.90
    Current price $96.90

    GEDORE 4612 Voltage Tester 3-48 V AC/DC

    GEDORE TOOLS

    General Information Manufacturer Gedore Part Number 1881647 4612 Product Type Tester C...

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    Original price $96.90 - Original price $96.90
    Original price
    $96.90
    $96.90 - $96.90
    Current price $96.90
  • Original price $11.29 - Original price $11.29
    Original price
    $11.29
    $11.29 - $11.29
    Current price $11.29

    Klein Tools RT110 Receptacle Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number RT110 Product Type Receptacle Test...

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    Original price $11.29 - Original price $11.29
    Original price
    $11.29
    $11.29 - $11.29
    Current price $11.29
  • Original price $30.28 - Original price $30.28
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    $30.28
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    Current price $30.28

    Klein Tools ET60 Electronic AC/DC Voltage Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET60 Product Type Electronic AC/DC...

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    Original price $30.28 - Original price $30.28
    Original price
    $30.28
    $30.28 - $30.28
    Current price $30.28
  • Original price $42.97 - Original price $42.97
    Original price
    $42.97
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    Current price $42.97

    Klein Tools ET250 AC/DC Voltage/Continuity Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET250 Product Type AC/DC Voltage/C...

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    Original price $42.97 - Original price $42.97
    Original price
    $42.97
    $42.97 - $42.97
    Current price $42.97