VOLT-SP-1 - Single Pole Voltage Tester

Identify Live Wires with Confidence

Perfect for electricians, DIY enthusiasts, and maintenance professionals, the Ullman Single-Pole Voltage Tester offers reliable voltage detection in a convenient, screwdriver-like design.

• Voltage Detection Range: 110-250V
  • Ideal for home, automotive, and light industrial electrical work, ensuring safe and reliable detection
• Slotted Screwdriver-Style Tip
  • Easily fits into various electrical outlets and terminals for convenient testing
• Compact and Durable
  • Small enough to carry in your pocket or toolkit with a rugged, insulated handle for safe use

How It Works

The single-pole voltage tester detects live wires by completing a circuit, illuminating when it senses voltage in the range of 110-250V.

Simply touch the slotted tip to the wire or contact point – if the circuit is live, the tester lights up, instantly alerting you to active voltage without requiring a secondary probe or direct contact with ground.