Klein Tools Electronic AC/DC Voltage Tester

Features:

• Tests AC voltage from 12V to 240V AC
• Tests DC voltage from 1.5V to greater than 17V to 24V
• 3-meter drop tested
• CAT III 250V Class 2 Double insulation
• IP41 dust and water-resistant
• Uses 2 x AAA batteries
• Identifies and distinguishes AC or DC voltages

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.