0.56'' DC 0-30V Digital Voltmeter Voltage Tester Light Gauge LED Display 3 Wire Volt Meter with Reverse Polarity Protection

Features: High-precision voltmeter, measuring range: 0-100V DC. 3-digit LED display, high brightness and easy to read, even in the dark. The outer casing protects it from damage. Reverse polarity protection, long service life. The product offers good stability and strong anti-interference capability. Used for monitoring household voltmeters, it is also applicable to other DC voltmeter measurements. Specifications: DC 0~100V Accuracy 1% Display 3-digit LED Operating temperature -10~+65°C Measurement frequency 200ms/time Power supply DC 3-30V Max output 100V DC (above 100V, risk of burns) Min output 0V DC (below 0V, inaccurate measurement or no reading) Current consumption <20mA LED Color Weight Approx. 17g/0.6 oz Size: Approximately 4.8 x 2.9 x 1.9 cm Package Contents: 1 Digital Voltmeter, 1 Cable Note: Please allow for slight errors due to manual measurement. Thank you for your understanding.