This is a mini DC voltmeter with an LED display. Thanks to the small dimension it can be easily integrated into your project.  This Mini Voltmeter Can be calibrated: the screw on the back can be tuned to calibrate. Reverse Polarity Protected: it will not be burned when the connection in reverse. The decimal point shifts automatically: the meter shows two decimal places when measuring the voltage below 10V; it shows one decimal place for voltage above 10V.

Features And Specifications Of Mini Digital Voltmeter 0.28' 2 Wire DC 2.5V-30V LED Panel:

• Material: PCB material
• Display: Three digit 0.28 "digital tube
• Measuring range: 2.4-30V
• Input voltage: 2.4-30V
• Output voltage: 2.4-30V
• Ambient temperature: -10 / 65 (℃)
• Small in size and light in weight
• Quite easy and convenient to carry out.

Package Include:

• 1 x  Two wire 0.28 Inch LED Mini DC Voltmeter

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