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Multi-parameter Measurement: RD122 voltage test pen provides a full range of electrical measurements: AC&DC voltage/resistance/continuity/frequency/capacitance/live/diode/phase sequence. Non-Contact Voltage Tester: Voltage can be detected by the NCV tester. Measuring voltage without touching wires largely avoids electric shock. Buzzer and Indicator Bar: When voltage is detected, the buzzer and indicator bar are activated. The frequency of the warning tone and the color of the indicator light depends on the voltage level. Smart Auto Mode: Running in Auto Mode, the electrical checker automatically identifies the voltage, resistance, and continuity being measured and displays the reading on the display. Backlit Display ensures reading to be clearly seen in either dark or bright areas. The voltage detector shuts down after being in 15mins of inactive status to lower the battery consumption Full range of essential electric measurements is supported with the wire tester. General Specification The product conforms to IEC610610-1, CAT. III 600V Pollution degree: level 2 MAX. Voltage between terminals and earth ground: 600V. Sampling: approx. 3 times/second. Display: 4000 counts. Over range indication: “ OL”. Power requirement: 2 x 1.5V AAA batteries.
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🇺🇸 Ship from USA · On Agora since 2026
$29.95