Geree Digital Ammeter Amp current meter 0 50A with 50A/75mV shunt Green C27D

Green Digital Ammeter Amp current meter 0-50A with 50A/75mV shunt

• Features :
  Size: 48 X 29 X 36 mm
  wire length:150mm
  Measuring Range: DC0-50A(connect with 50A/75mV shunt) 
  Display: three 0.56″LED digital tube
  led colors: Green
  Refresh speed: 500ms/each time
  Power supply: DC4.5-28V
  Current consumption: > 20 mA, general 5-15 mA
  Work  -10 °C  ~ 65 °C