Klein Tools ET40 is an Electronic AC/DC Voltage Tester. It features indicators for positive and negative DC polarity, and tests DC voltages as low as 1.5V. It tests AC voltages 12-240VAC. Excellent for checking, verifying or troubleshooting common residential electrical wiring in electrical outlets, light fixtures, doorbells and more. It operates on 2 x AAA batteries.
WARNING
Read, understand, and follow all instructions, cautions and warnings attached to and/or packed with all test and measurement devices before each use.
Before each use, verify tester operation by measuring a known voltage.
Never use the tester on a circuit with voltages that exceed the category based rating of this tester.
Never use the tester on a circuit with voltages that exceed the category based rating of this tester.
Usage of this tester in any way other than that specified by the manufacturer can impair safe operation, resulting in severe injury or death.
Self-Extinguishing: Comprised of all FR-Rated Materials NEW: Arc Tested to ASTM F2621-19 standards: Up to 40 cal/cm² - No melt, no drip Easily adjustable to fit your body type Single-piece construction...
Features & Benefits: All-in-One Fuse Changing Solution Integrated: Wrenches specifically designed for tightening and removing 9/16”, 5/8” and ¾” fuse nuts Fuse cap remover for all fuse door caps Wirecutter...
Features & Benefits: Exclusive integrated safety gate prevents unintentional accessory falls Extra wide paddle gate for opening with rubber gloves Up to 150 lb. working load limit (WLL) for high...
The Klein Tools Mini Leather-Bottom Bucket is perfect for trade professionals or a gift for your favorite Klein Tools enthusiast. Made of heavy duty natural canvas with a rope handles...
Large milled-face head for driving lag screws and J hooks, this new Madi hammer features a claw end that’s perfect for removing ground wire and molding. The 32 ounce head...
Features & Benefits: Unique tool – 3 tools – in – 1 Wedge end easily to push cotter pin back to separate bells Integrated stapler remover to easily dig out...
Main Features: Highest grade stainless steel for maximum durability and sharpness Larger safety lock to prevent unwanted opening when closed Spring Assisted Opening – Enables quick one-handed opening with work...
This line of cable socks is specially designed for underground applications. The eye is enclosed in an aluminium tube which provides added support when running within conduit and trenches. Plus...
