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Voltage Tester Pen Jonnesway AR030005 — Needle Tip 6–12 V
Summary description:
Needle-tip voltage tester pen Jonnesway AR030005 for detecting DC voltage in the 6–12 V range. Compact diagnostic tool with a pointed probe for contact testing of small terminals and wiring in automotive and low-voltage electrical systems. Designed for quick presence/absence checks of voltage on batteries, connectors and circuits during maintenance and repair.