Klein USA Digital AC/DC Voltage Tester ( ET40 ) Plate Compactor Available in multiple sizes ranging

Available in multiple sizes ranging from 25mm to 200mm in diameter and lengths up to 450mm

3/16” diameter

Class C full brim design features adjustable ventilation ports that maximize airflow while maintaining compliance with stringent ANSI

Commercial buildings and offices

Klein USA Digital AC/DC Voltage Tester ( ET40 ) Plate Compactor Available in multiple sizes rangingHIGHLIGHTS: The Klein Tools Digital AC DC Voltage Tester (ET40) is a compact and reliable electronic voltage tester designed for quickly identifying and distinguishing between AC and DC voltage sources. Engineered for electricians, maintenance technicians, HVAC professionals, and general troubleshooting applications, the ET40 provides clear LED indication of both voltage type and level for fast diagnostics in residential and light commercial