Black electric test pen

A compact and safe non-contact electric test pen for detecting AC and DC voltages in wires, sockets, and appliances. Designed for quick field diagnostics, it features LED and buzzer indicators for fast voltage detection without making physical contact.

Key Features

• Non-contact voltage detection

• Detects both AC and DC voltages (12–250 V)

• Visual (LED) and audible (buzzer) alerts

• Pocket clip for easy carrying

• Ideal for home, industrial, or embedded system checks

Technical Specifications

• Voltage Detection Range: 12–250 V AC/DC

• Power Supply: 1 × 1.5 V battery (AAA or button cell, model dependent)

• Sensitivity: 26 kΩ/V (standard)

• Dimensions: Approx. 140 × 20 mm

• Detection Type: Capacitive non-contact

• Material: Durable ABS plastic

Applications

• Quick electrical troubleshooting

• Socket and wire live testing

• Embedded system field maintenance

• Home and industrial electrical diagnostics

Why Choose This Product?

A reliable and easy-to-use voltage detector with non-contact functionality, perfect for fast, safe, and convenient voltage checks in a variety of environments.