Uni-T UT12M AC Voltage Solenoid Detector
$39.59
$53.95
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What are the UT12E and UT12M voltage detectors?
These handy tools make it quick and safe to detect live wires—whether you're wiring up a home project or working on-site. The UT12 series is ideal for tradies or safety-conscious homeowners.
Table of contents
Key features
These testers give you peace of mind when working with electrical systems—no guesswork, just clear alerts.
- ✅ Detects live AC voltage in outlets, wires, and switches
- ✅ Switch between low (24V) and high (90V) sensitivity
- ✅ UT12M includes magnetic solenoid and magnetic field detection
- ✅ Strong IP67 water and dust resistance – great for harsh worksites
- ✅ Clear LED and buzzer alerts to help you stay safe
- ✅ CAT IV 1000V rating – built for high-voltage environments
- ✅ Flashlight built-in – ideal for dim switchboards
- ✅ Auto power-off and low battery warning to save power
Applications
Perfect for both light and heavy-duty tasks—whether in the home or on the job site.
- ✅ Low voltage mode: great for audio systems or low-voltage motors
- ✅ High voltage mode: ideal for electrical panels and urban wiring
- ✅ Magnetic field detection (UT12M only): supports industrial troubleshooting
What's included
Ready to go straight out of the box. Choose between UT12E or UT12M based on your needs.
- ✅ 1 x UT12M or UT12E AC Voltage Detector
- ✅ 2 x 1.5V R03 batteries
- ✅ Instruction manual in English
Specs & size
Designed to be lightweight yet tough enough for everyday use.
- ✅ AC voltage detection range: 24V to 1000V (Low), 90V to 1000V (High)
- ✅ Frequency: 50/60Hz
- ✅ Drop-tested to 2m – built to last
- ✅ IP67-rated for dust and water resistance
- ✅ Weight: 72g – easy to carry
- ✅ Size: 160.5mm x 21.5mm x 25mm
- ✅ Certified: CE, UKCA, and cETLus for trusted compliance
Who it’s for
These voltage testers are perfect for electricians, homeowners doing upgrades, or anyone needing a fast way to check if a wire is live. Safe, simple, and smart—just the way tools should be.
