Dual Digital DC Voltmeter Ammeter LED Volt Ampere Meter Gauge DC 0-20V 10A

Description:

LED dual display, red display for voltage, blue for current, built-in shunt,meassure directly.
Measured at the same time show the DC voltage and DC durrent.
Meassure range is DC 0-20V/0-10A
Can be calibrated;commonly used for camper,solar system, electrical bike etc.
Decimal point would move automatically in accordance with different tested voltage.
With reversed-connection protection to avoid burning when connected reversely.
Working voltage: AC 220V
Measuring Speed: about 3 times per second

Package Includes:

1 Piece Dual Digital DC Voltmeter Ammeter

Note:

Color maybe slightly different due to different monitor.
The above size is measured by hand, please allow slightly difference. Thanks !