Product Review

Features:
Measurement Range: DC 0-3.0000A
Power Supply: DC 3.5-30V
Display: five 0.36" LED digital tube
Display Color: Red
Refresh Speeds:> 3 times per second
Measurement Accuracy: ± (0.5 ‰ + 2 digits)
Operating Temperature: -10 °c ~ 65 °c
Dimensions: 48 x 29 x 21mm
Temperature Coefficient: less than 50PPM / °c
Built-in shunt, don't need extra shunt
Anti-reverse protection

Wiring:
PWR-Red(thin): power supply+ (3.5-30V DC)
PWR-black(thin): power supply- (when powered by measuring circuit, connect nothing)
Red(thick): current measurement signal input+
Black(thick): current measurement signal input-
(please refer to the pictures for more details)

Note:
This meter needs separate power supply, the power is DC3.5-30V.

Package Includes:
1x Digital Ammeter