Specifications:
Three wires digital voltmeter, mini size, portable and useful.
With reversal protection, safe to use.
Measure voltage range 0-30V, need DC4-30V external power supply.
Type: Digital Voltmeter
Measure Voltage Range: DC 0 - 30V
Input Range: DC 4V-30V (Max. Input: DC 30V. The device can be damaged if input is over 30V.)
Measurement Accuracy:1%
Display: Three Digit 0.56" LED
Display Color: Red, Green, Blue
Operating Current: Red <23mA, Green <18mA, Blue <13mA
Refresh Rate: about 300mS/Times
Power Supply: Red: DC 4.5-30V, Green: DC4.7 - 30V, Blue: DC5 - 30V
Operating Temperature: -10C to +65C
Features: Useful, Mini, LED Display, Voltage Meter
Size (L x W x T): 48mm x 29mm x 22mm/1.89" x 1.14" x 0.87" (Approx.)
Lead Length: 20cm/7.87" (Approx.)
Wiring:
Red Wire: Power Supply +
Black Wire: Power Supply -, Measure -
White Wire: Measure +
Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Package Includes:
1 x Digital Voltmeter
