VT15B Voltage Test Pen with Polarity Indication

Check an appropriate electrical point using a handheld pen with voltage indication and polarity testing.

• ✅ Read an indication at the test point — The pen provides stepped voltage references.
• ✅ Distinguish polarity — The positive and negative indication helps identify DC polarity.
• ✅ Carry a dedicated tester — The pen format fits an electrical tool kit.

Check the Ratings Before Testing

The VT15B provides voltage indication over the stated range. Check the device markings and instructions for the circuit you intend to test.

Verify the protective category and permitted use on the actual tester before connecting it. Check clip and battery requirements separately.

Technical details

• Model reference: VT15B / WG0129
• Voltage reference: 6–400 V
• Polarity indication: positive and negative
• Contents: one test pen
• Batteries: not included

Match the tester's verified ratings to the job before adding it to your kit.

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