DWEII 5PCS DC 4-100V LED Digital Display Circular Two-Wire Voltmeter DC Digital Voltmeter Head Display Reverse Connection Protection

Key features

• you will get 5pcs red DC 4-100V LED Digital Display Circular Two-wire Voltmeter DC Digital Voltmeter Head Display Reverse Connection Protection
• Measuring range: DC4-100V
• Operating current: red <100mA, green <12mA, blue <12mA
• The input voltage must not exceed 100V, too high a voltage will cause irreparable damage to the product.
• Display colour: red, green, blue optional

Note： The input voltage must not exceed 100V, too high a voltage will cause irreparable damage to the product. Main Specifications: Measuring range: 4-100V Power supply range: 4-100V Minimum start-up: 3.8V Allowable error: ±1% Input impedance: >100K ohms Operating current: red <100mA, green <12mA, blue <12mA Refresh speed: approx. 300mS/time Display method: 3-digit round LED tube Display colour: red, green, blue optional Lead wire length: 20cm Overall dimensions: 33.8 diameter Opening size: diameter 30.3 Operating temperature: -10℃~65℃ Package: 5pcs DC 4-100V LED Digital Display Circular Two-wire Voltmeter DC Digital Voltmeter

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