The Non‑Contact Pen Voltage Tester MT105 is designed for electricians, DIYers, and homeowners who want a compact, safe way to check for voltage presence without touching live conductors. It features non‑contact detection of AC voltage in the range 90‑1000 V, along with live vs neutral differentiation, audio/visual alerts and a built‑in flashlight for low‑light conditions.
Key Features & Benefits
Non‑contact detection — allows you to identify live conductors without direct contact, reducing risk of electric shock.
Voltage range 90‑1000 V AC — suitable for standard domestic and industrial voltage systems.
Live vs Neutral indication — gives more information about wiring configuration, aiding diagnostics.
Buzz and flash alarm — audible and visual alerts when voltage is detected.
Integrated flashlight — helps work in dark or dim spaces such as metering cupboards or lofts.
Easy operation — single multi‑use switch controls on/off and light; compact light design for portability.
Ready to use — includes (or uses) 2 × AAA 1.5 V batteries (supplied in many cases) so no delay before first use.
Safety certified — CAT III rated and CE approved for building/installation work environment compatibility.
Specification Table
| Specification | Details |
|---|---|
| Model | MT105 |
| Detection Range | AC 90‑1000 V |
| Alerts | Audio buzzer + Flash warning |
| Wire Indication | Live vs Neutral identification |
| Extra Feature | Built‑in flashlight |
| Power Supply | 2 × AAA 1.5 V batteries |
| Safety Rating | CAT III, CE marked |
| Operation | Single switch for on/light/off |
| Use Case | Electrical checking, wiring diagnostics |
