Voltage Detectors

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Test outlets, fixtures and breakers for energized circuits, locate cables and detect signals from a safe distance using voltage detectors and underground locators. Alarms, flashlights and other helpful features help the job go smoothly, and tough designs that can withstand the elements are made to last.

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Underground Locators

Voltage Pens/TICs

Voltage Testers

Underground Locators

Voltage Pens/TICs

Voltage Testers

Showing 1 to 20 of 174 products

RENTAL!

Rental - Magna-Trak MT100 Magnetic Locator with display
Model: MT100-RENTAL | Order No: 19-550-RENTAL

Daily - $15.00 USD Weekly - $50.00 USD Monthly - $150.00 USD
Duration	day(s)
Your Price	15.00 USD

Qty:

RENTAL!

Rental - Magna-Trak MT100 Magnetic Locator with display
Model: MT100-RENTAL | Order No: 19-550-RENTAL

Daily - $15.00 USD Weekly - $50.00 USD Monthly - $150.00 USD
Duration	day(s)
Your Price	15.00 USD
Quantity

Rental - AEMC 8510 DTR Digital Transformer Ratiometer, 110/220V
Model: 8510-RENTAL | Order No: 2136.50-RENTAL

TRIPLETT ET050 Neon AC/DC Voltage Indicator
Model: ET050

Sale Price	$3.17 USD
Regular Price	$3.99 USD
Availability	3 Days

Qty:

Sale Price	$3.17 USD
Regular Price	$3.99 USD
Availability	3 Days
Quantity

Extech ET25 Compact Size AC/DC Voltage Tester, 80 to 250 V AC/DC
Model: ET25

Sale Price	$4.50 USD
Regular Price	$6.99 USD
Availability	91 in Stock

Qty:

Sale Price	$4.50 USD
Regular Price	$6.99 USD
Availability	91 in Stock
Quantity

TRIPLETT ET330 Non-Contact AC Voltage Detector
Model: ET330

Sale Price	$7.94 USD
Regular Price	$9.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$7.94 USD
Regular Price	$9.99 USD
Availability	2 to 3 Weeks
Quantity

Amprobe PY-1A Voltage Tester
Model: PY-1A

Sale Price	$11.69 USD
Regular Price	$12.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$11.69 USD
Regular Price	$12.99 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

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 NCVT-1SEN Non-Contact Voltage Tester Pen, 50 to 1,000 V
Model: NCVT-1SEN

Sale Price	$18.97 USD
Regular Price	$25.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$18.97 USD
Regular Price	$25.00 USD
Availability	2 to 3 Weeks
Quantity

Amprobe VP-1000 Non-Contact Voltage Probe with Shaker, 90V-1000V
Model: VP-1000

Sale Price	$17.09 USD
Regular Price	$18.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$17.09 USD
Regular Price	$18.99 USD
Availability	2 to 3 Weeks
Quantity

REED R9090 Stud, Metal and Voltage Detector
Model: R9090

Your Price	$19.00 USD
Availability	133 in Stock

Qty:

Your Price	$19.00 USD
Availability	133 in Stock
Quantity

REED R5110 Non-Contact Voltage Detector with Flashlight
Model: R5110

Your Price	$19.00 USD
Availability	188 in Stock

Qty:

Your Price	$19.00 USD
Availability	188 in Stock
Quantity

Klein Tools NCVT1XT Non-Contact Voltage Tester, 70 to 1000 V AC
Model: NCVT1XT

Sale Price	$19.97 USD
Regular Price	$26.32 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$19.97 USD
Regular Price	$26.32 USD
Availability	2 to 3 Weeks
Quantity

Klein Tools NCVT2KIT Dual Range Non-Contact Voltage Tester with receptacle tester
Model: NCVT2KIT

Sale Price	$23.99 USD
Regular Price	$33.66 USD
Availability	11 in Stock

Qty:

Sale Price	$23.99 USD
Regular Price	$33.66 USD
Availability	11 in Stock
Quantity

REED R5120 Non-Contact Voltage and Magnetic Field Detector
Model: R5120

Your Price	$24.00 USD
Availability	163 in Stock

Qty:

Your Price	$24.00 USD
Availability	163 in Stock
Quantity

Klein Tools NCVT1PKIT Non-Contact Voltage and GFCI Receptacle Test Kit
Model: NCVT1PKIT

Sale Price	$24.97 USD
Regular Price	$35.38 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$24.97 USD
Regular Price	$35.38 USD
Availability	2 to 3 Weeks
Quantity

Klein Tools NCVT1XTKIT Non-Contact Voltage and GFCI Receptacle Premium Test Kit
Model: NCVT1XTKIT

Sale Price	$24.99 USD
Regular Price	$32.98 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$24.99 USD
Regular Price	$32.98 USD
Availability	2 to 3 Weeks
Quantity

Klein Tools NCVT-2P Non-Contact Voltage Tester Pen, dual range, 12 to 1000 V AC or 48 to 1000 V AC
Model: NCVT-2P | Order No: NCVT2P

Sale Price	$27.97 USD
Regular Price	$37.08 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$27.97 USD
Regular Price	$37.08 USD
Availability	1 to 2 Weeks
Quantity

Klein Tools ET60 Electronic AC/DC Voltage Tester, 12 to 600 V
Model: ET60 | Order No: ET60/A

Sale Price	$29.97 USD
Regular Price	$46.76 USD
Availability	2 to 3 Weeks3 to 4 Weeks

Qty:

Sale Price	$29.97 USD
Regular Price	$46.76 USD
Availability	2 to 3 Weeks3 to 4 Weeks
Quantity

Klein Tools NCVT-3P Dual-Range Non-Contact Voltage Tester with flashlight, 12 to 1000 VAC
Model: NCVT-3P | Order No: NCVT3P

Sale Price	$29.97 USD
Regular Price	$40.36 USD
Availability	1 Week

Qty:

Sale Price	$29.97 USD
Regular Price	$40.36 USD
Availability	1 Week
Quantity

Showing 1 to 20 of 174 products

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4.8/5 Stars

Voltage Detectors

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Rental - Magna-Trak MT100 Magnetic Locator with display Model: MT100-RENTAL | Order No: 19-550-RENTAL

Qty:

Rental - Magna-Trak MT100 Magnetic Locator with display Model: MT100-RENTAL | Order No: 19-550-RENTAL

Rental - AEMC 8510 DTR Digital Transformer Ratiometer, 110/220V Model: 8510-RENTAL | Order No: 2136.50-RENTAL

TRIPLETT ET050 Neon AC/DC Voltage Indicator Model: ET050

Qty:

Extech ET25 Compact Size AC/DC Voltage Tester, 80 to 250 V AC/DC Model: ET25

Qty:

TRIPLETT ET330 Non-Contact AC Voltage Detector Model: ET330

Qty:

Amprobe PY-1A Voltage Tester Model: PY-1A

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:

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

Qty:

Klein Tools NCVT-1SEN Non-Contact Voltage Tester Pen, 50 to 1,000 V Model: NCVT-1SEN

Qty:

Amprobe VP-1000 Non-Contact Voltage Probe with Shaker, 90V-1000V Model: VP-1000

Qty:

REED R9090 Stud, Metal and Voltage Detector Model: R9090

Qty:

REED R5110 Non-Contact Voltage Detector with Flashlight Model: R5110

Qty:

Klein Tools NCVT1XT Non-Contact Voltage Tester, 70 to 1000 V AC Model: NCVT1XT

Qty:

Klein Tools NCVT2KIT Dual Range Non-Contact Voltage Tester with receptacle tester Model: NCVT2KIT

Qty:

REED R5120 Non-Contact Voltage and Magnetic Field Detector Model: R5120

Qty:

Klein Tools NCVT1PKIT Non-Contact Voltage and GFCI Receptacle Test Kit Model: NCVT1PKIT

Qty:

Klein Tools NCVT1XTKIT Non-Contact Voltage and GFCI Receptacle Premium Test Kit Model: NCVT1XTKIT

Qty:

Klein Tools NCVT-2P Non-Contact Voltage Tester Pen, dual range, 12 to 1000 V AC or 48 to 1000 V AC Model: NCVT-2P | Order No: NCVT2P

Qty:

Klein Tools ET60 Electronic AC/DC Voltage Tester, 12 to 600 V Model: ET60 | Order No: ET60/A

Qty:

Klein Tools NCVT-3P Dual-Range Non-Contact Voltage Tester with flashlight, 12 to 1000 VAC Model: NCVT-3P | Order No: NCVT3P

Qty:

Rental - Magna-Trak MT100 Magnetic Locator with display
Model: MT100-RENTAL | Order No: 19-550-RENTAL

Rental - Magna-Trak MT100 Magnetic Locator with display
Model: MT100-RENTAL | Order No: 19-550-RENTAL

Rental - AEMC 8510 DTR Digital Transformer Ratiometer, 110/220V
Model: 8510-RENTAL | Order No: 2136.50-RENTAL

TRIPLETT ET050 Neon AC/DC Voltage Indicator
Model: ET050

Extech ET25 Compact Size AC/DC Voltage Tester, 80 to 250 V AC/DC
Model: ET25

TRIPLETT ET330 Non-Contact AC Voltage Detector
Model: ET330

Amprobe PY-1A Voltage Tester
Model: PY-1A

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

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

Klein Tools NCVT-1SEN Non-Contact Voltage Tester Pen, 50 to 1,000 V
Model: NCVT-1SEN

Amprobe VP-1000 Non-Contact Voltage Probe with Shaker, 90V-1000V
Model: VP-1000

REED R9090 Stud, Metal and Voltage Detector
Model: R9090

REED R5110 Non-Contact Voltage Detector with Flashlight
Model: R5110

Klein Tools NCVT1XT Non-Contact Voltage Tester, 70 to 1000 V AC
Model: NCVT1XT

Klein Tools NCVT2KIT Dual Range Non-Contact Voltage Tester with receptacle tester
Model: NCVT2KIT

REED R5120 Non-Contact Voltage and Magnetic Field Detector
Model: R5120

Klein Tools NCVT1PKIT Non-Contact Voltage and GFCI Receptacle Test Kit
Model: NCVT1PKIT

Klein Tools NCVT1XTKIT Non-Contact Voltage and GFCI Receptacle Premium Test Kit
Model: NCVT1XTKIT

Klein Tools NCVT-2P Non-Contact Voltage Tester Pen, dual range, 12 to 1000 V AC or 48 to 1000 V AC
Model: NCVT-2P | Order No: NCVT2P

Klein Tools ET60 Electronic AC/DC Voltage Tester, 12 to 600 V
Model: ET60 | Order No: ET60/A

Klein Tools NCVT-3P Dual-Range Non-Contact Voltage Tester with flashlight, 12 to 1000 VAC
Model: NCVT-3P | Order No: NCVT3P