Save big with deals before Black Friday. Shop Early Black Friday Now >

Link to Lowe's Home Improvement Home Page

Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Southwire Dual range 1 Amp 600-Volt Digital Dual Range Non-contact Voltage Detector

Get Pricing & Availability

Detects AC voltage on two ranges: 24 to 600 V and 100 to 600 V
Bi-color LED verifies tester is on and range selected
Red LED and beeper indicates live voltage

Best Price. Guaranteed

Find a lower price on an exact item? We'll match it. Some exclusions apply.

FREE Returns

Return it in store or ship it back for free. Eligibility rules apply.

FREE Shipping

Delivery is on us for orders over $45. Some exclusions apply.

Southwire's dual range non-contact voltage tester offers a fast way to check power on AC circuits from 24 to 600 V. simple one button operation. A bi-color LED indicates the tester is ready for use and the range selected. The LED will switch to red and the beeper will chirp as soon as voltage is detected. The beeper will beep slowly when testing low voltage and automatically switch to rapid beeping if high voltage is detected. A built-in extra bright LED flashlight provides added convenience.

Detects AC voltage on two ranges: 24 to 600 V and 100 to 600 V
Bi-color LED verifies tester is on and range selected
Red LED and beeper indicates live voltage
Built-in flashlight now 2x brighter
CAT lll 600 V safety rating
Two modes, Green means high voltage mode, Yellow means low voltage mode
Pocket clip for easy storage
NCV tester