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Uni-T UT12S-EU non-contact voltage detectorThe Uni-T UT12S-EU is a compact non-contact voltage detector that allows you to quickly detect AC voltage in the range of 90–1000 V at a frequency of 50/60 Hz. The device enhances workplace safety by allowing you to check wires, outlets, and electrical equipment without direct contact with the installation. It is a practical tool for daily diagnostics and basic maintenance tasks.Clear indicators and convenient operationThe model uses audible and visual signals to indicate voltage detection and facilitate the location of live wires. The built-in flashlight improves working comfort in dimly lit areas, and its simple operation makes the device well-suited for both professionals and home use.Compact design for everyday useWith dimensions of 150 × 18 × 23 mm and a weight of 50 g, the sensor fits comfortably in your hand and easily fits in your pocket. The auto-off feature helps save energy, and the two AAA (R03) batteries make it easy to quickly get the device ready for use. An additional advantage is its resistance to drops from heights of up to 1 meter, which increases durability during daily use.Included Non-contact voltage detector 2 AAA batteries User manual Specifications Manufacturer Uni-T Model UT12S-EU AC voltage range 90–1000 V Frequency 50/60 Hz Audible alarm Yes LED indicator Yes Flashlight Yes Auto-off Yes Drop resistance 1 m Power supply 2 × 1.5 V (R03) Weight 50 g Dimensions 150 × 18 × 23 mm Certifications CE, UKCA, cETLus