Non-Contact Voltage Testers
NCVT - Precision Mastech Enterprises Co.
Pen-shaped, battery-powered tools that safely detect AC electrical voltage in wires, outlets, switches, and cables without requiring direct contact with live components.
NCVT - Precision Mastech Enterprises Co.
Pen-shaped, battery-powered tools that safely detect AC electrical voltage in wires, outlets, switches, and cables without requiring direct contact with live components.
