Voltage tester for slotted screws:
- Single-pole phase tester for determining voltages between 110 and 250 V according to DIN VDE 0680-6 on electrical conductors.
- Blade made of special spring steel alloy, hard-wearing and durable when used as a screwdriver.
- Insulated blade, ensures safety when working.
- Integrated glow lamp, visual voltage control.