Giới thiệu SF Vôn Kế Kỹ Thuật Số 2 Dây 0.56 Inch Ac70-500V
❆❆ 0.56 Inch AC70-500V 2 Wires LED Digital Voltmeter Voltage Meter Volt Instrument Tool Tester Specifications: Material: ABS Shape size: 48 x 29 x 22 mm/1.89 x 1.14 x 0.87"(L*W*H) Hole Opening size: 46 x 27 mm/1.81 x 1.06" Net weight: 18g Measurement range: AC70V-500V Power supply range: AC70V-500V Maximum input: AC500V. (Note: Input voltage above 500V may be permanently damaged!) Permissible error: ±1% Input impedance: > 1mΩ Working current: < 23mA Refresh speed: about 300mS/time Display mode: 3 digit 0.56" LED digital tube Lead length: 15cm/5.91" Working temperature: -20℃~65℃ Display Color:Blue/Green
Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow slight measuring deviation due to manual measurement.