Voltage Detectors

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An essential part of most electrical toolkits, a voltage tester lets you sense the presence of energized circuits from a safe distance. Grab a pocket voltage tester that's easy to keep on hand or a voltage detector kit with additional instruments that make multivariable testing around each jobsite simple.

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Underground Locators

Voltage Pens/TICs

Voltage Testers

Underground Locators

Voltage Pens/TICs

Voltage Testers

Showing 41 to 47 of 47 products

Klein Tools ET900 USB Digital Meter, USB-A (type A)
Model: ET900

Sale Price	$17.99 USD
Regular Price	$22.18 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$17.99 USD
Regular Price	$22.18 USD
Availability	2 to 3 Weeks
Quantity

Klein Tools ET40 Electronic AC/DC Voltage Tester, 12 to 240 V AC, 1.5 to 24 V DC
Model: ET40 | Order No: ET40/A

Sale Price	$17.97 USD
Regular Price	$26.28 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$17.97 USD
Regular Price	$26.28 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

Extech DV23 Non-Contact Voltage Detector
Model: DV23

Sale Price	$14.84 USD
Regular Price	$16.49 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$14.84 USD
Regular Price	$16.49 USD
Availability	1 to 2 Weeks
Quantity

Triplett Sniff-It Non-Contact AC Voltage Detector, 30 to 600V
Model: Sniff-It | Order No: 9602

Sale Price	$14.24 USD
Regular Price	$14.99 USD
Availability	1 Week

Qty:

Sale Price	$14.24 USD
Regular Price	$14.99 USD
Availability	1 Week
Quantity

Calculated Industries 7310 StudMark
Model: 7310 | Order No: 7310/A

Sale Price	$10.17 USD
Regular Price	$14.95 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$10.17 USD
Regular Price	$14.95 USD
Availability	1 to 2 Weeks
Quantity

AEMC NC-1 Non-Contact AC Voltage Detector, 100 to 240V AC
Model: NC-1 | Order No: 2121.09

Sale Price	$11.40 USD
Regular Price	$12.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$11.40 USD
Regular Price	$12.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

Klein Tools ET45 AC/DC Voltage Tester
Model: ET45

Sale Price	$11.99 USD
Regular Price	$16.72 USD
Availability	1 Week1 to 2 Weeks

Qty:

Sale Price	$11.99 USD
Regular Price	$16.72 USD
Availability	1 Week1 to 2 Weeks
Quantity

Showing 41 to 47 of 47 products

4.8/5 Stars

4.8/5 Stars

Voltage Detectors

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Klein Tools ET900 USB Digital Meter, USB-A (type A)
Model: ET900

Qty:

Klein Tools ET40 Electronic AC/DC Voltage Tester, 12 to 240 V AC, 1.5 to 24 V DC
Model: ET40 | Order No: ET40/A

Qty:

Extech DV23 Non-Contact Voltage Detector
Model: DV23

Qty:

Triplett Sniff-It Non-Contact AC Voltage Detector, 30 to 600V
Model: Sniff-It | Order No: 9602

Qty:

Calculated Industries 7310 StudMark
Model: 7310 | Order No: 7310/A

Qty:

AEMC NC-1 Non-Contact AC Voltage Detector, 100 to 240V AC
Model: NC-1 | Order No: 2121.09

Qty:

Klein Tools ET45 AC/DC Voltage Tester
Model: ET45

Qty:

4.8/5 Stars

4.8/5 Stars

Voltage Detectors

Filter by

Klein Tools ET900 USB Digital Meter, USB-A (type A) Model: ET900

Qty:

Klein Tools ET40 Electronic AC/DC Voltage Tester, 12 to 240 V AC, 1.5 to 24 V DC Model: ET40 | Order No: ET40/A

Qty:

Extech DV23 Non-Contact Voltage Detector Model: DV23

Qty:

Triplett Sniff-It Non-Contact AC Voltage Detector, 30 to 600V Model: Sniff-It | Order No: 9602

Qty:

Calculated Industries 7310 StudMark Model: 7310 | Order No: 7310/A

Qty:

AEMC NC-1 Non-Contact AC Voltage Detector, 100 to 240V AC Model: NC-1 | Order No: 2121.09

Qty:

Klein Tools ET45 AC/DC Voltage Tester Model: ET45

Qty:

Klein Tools ET900 USB Digital Meter, USB-A (type A)
Model: ET900

Klein Tools ET40 Electronic AC/DC Voltage Tester, 12 to 240 V AC, 1.5 to 24 V DC
Model: ET40 | Order No: ET40/A

Extech DV23 Non-Contact Voltage Detector
Model: DV23

Triplett Sniff-It Non-Contact AC Voltage Detector, 30 to 600V
Model: Sniff-It | Order No: 9602

Calculated Industries 7310 StudMark
Model: 7310 | Order No: 7310/A

AEMC NC-1 Non-Contact AC Voltage Detector, 100 to 240V AC
Model: NC-1 | Order No: 2121.09

Klein Tools ET45 AC/DC Voltage Tester
Model: ET45