AC 70-500V 0.56" LED Digital Voltmeter Voltage Meter

Monitor your AC voltage levels with precision using this compact AC 70-500V Digital Voltmeter. Featuring a bright red 0.56" LED display, this voltage meter offers real-time readings in a two-wire system that draws power directly from the voltage being measured—no external power supply required.

Product Features:

• Measuring Range: AC 70V to 500V
• Display Type: 0.56" bright red LED digits
• Power Supply: Two-wire system (no external power needed)
• Working Current: < 23mA (Red display)
• Accuracy: ±1%
• Input Impedance: >1MΩ
• Measuring Speed: Approximately 300ms/refresh
• Operating Temperature: -20°C to +65°C
• Dimensions: 48 x 29 x 22 mm
• Wire Length: 200 mm

Applications:

• AC power monitoring in electrical panels
• DIY electrical projects and prototypes
• Voltage testing in home appliances and industrial setups
• Overvoltage protection systems

The voltmeter is easy to install and provides accurate and fast voltage readings. Its compact size makes it ideal for integrating into tight electrical enclosures or control boxes.