The UNI-T UT12D-EU is a reliable and easy-to-use non-contact voltage detector designed for fast and safe detection of AC voltage without direct electrical contact. Ideal for electricians, technicians, and DIY users, it helps identify live wires, outlets, switches, and circuit breakers quickly and accurately.

With dual sensitivity modes, clear visual and audible alarms, and a compact pen-style design, the UT12D-EU ensures enhanced safety during electrical installation and maintenance work.

Key Features

• Non-Contact AC Voltage Detection: Safely detects live voltage without touching bare conductors
• Dual Sensitivity Mode: Low & high voltage detection for different applications
• Visual & Audible Alerts: LED indicator and buzzer for clear warnings
• Automatic Sensitivity Selection: Intelligent voltage recognition
• Compact Pen-Style Design: Easy to carry and operate
• Auto Power-Off: Extends battery life
• Built-In Flashlight: Useful for low-light environments

Technical Specifications

• Brand: UNI-T
• Model: UT12D-EU
• Detector Type: Non-Contact Voltage Tester
• Voltage Detection Range:
  • Low: 24V – 1000V AC
  • High: 90V – 1000V AC
• Frequency Range: 50/60Hz
• Alarm Type: Visual (LED) and audible (buzzer)
• Power Supply: 2 × AAA batteries
• Safety Rating: CAT IV 1000V
• Operating Temperature: 0°C to 40°C
• Color: Red & Grey

Applications

• Identifying live AC wires and cables
• Testing wall sockets, switches, and circuit breakers
• Electrical installation and troubleshooting
• Home, commercial, and industrial electrical work