Voltage Tester Screwdriver — ANENG B04 Neon Indicator Pen with Slotted and Phillips Tips
A combined screwdriver and non-contact voltage indicator with a neon bulb, in slotted and Phillips tip versions. The neon lights when it senses voltage.
Key Features
- Neon voltage indicator
- Slotted and Phillips versions
- Pocket size with a clip
Important safety warning — please read
Never use a neon test screwdriver as your proof that a circuit is dead. These are the least reliable voltage indicators there are: they miss live conductors behind shielding or in conduit, they need a current path through your body to work at all, and they give false readings from induced voltage on nearby wiring.
Always prove dead with a two-pole voltage tester, and prove the tester itself on a known live source before and after. A neon screwdriver is an indication, never a confirmation.
Do not use it on live circuits as a screwdriver. The shaft is a conductor by design; that is how it works. Isolate the supply and lock it off first.
Mains electrical work is regulated in many countries. If you are not qualified, use an electrician.
