ANENG VD902 Smart Non-Contact AC Voltage Detector

The ANENG VD902 is a non-contact AC voltage detector pen for the workbench, useful for drone builders setting up high-power AC-DC server power supplies, wiring lipo chargers, or verifying mains connections. With dual sensitivity ranges and both visual and audible alerts, it safely identifies live AC wires and neutral lines without requiring direct electrical contact.

Key features

• Non-contact AC voltage detection (NCV) identifies live mains wires without touching bare conductors.
• Dual sensitivity modes cover AC voltage ranges from 12V to 1000V and 48V to 1000V.
• Differentiates between live and neutral lines using audio beep frequency and visual signal intensity.
• Built-in white LED flashlight assists when working on dark server PSU terminals or under-desk socket wiring.

Specifications

• Measuring range: 12–1000V / 48–1000V AC (50/60Hz)
• Alarm mode: Audio and visual
• Safety rating: CE CAT.III 1000V / CAT.IV 600V
• Power supply: 2x 1.5V AAA batteries (not included)
• Dimensions: 156 x 20 x 20 mm
• Weight: 45g

While FPV builds operate on low-voltage DC, this pen provides a fast safety check when handling bare AC wiring for high-wattage parallel charging stations or modifying bench equipment.