DROK® Digital DC 12V Ammeter Panel Amp Meter Gauge DC 0-+/-50A Current Tester AC/DC 8-12V Current Monitor with Blue Back-light Black Font for Automotive Vehicle

Technical parameters:
Operating voltage: AC / DC 8 - 12V
Measurement rang:
DC 0~ 50A (need an external shunt)
Operating current: <15mA
Display: LCD, blue backlight, character height 20mm
Dimensions: 79 x 43 x 25 mm
Installation hole: 76 x 39 mm
Net weight: about 60g
Measuring rate: ≥2 times / S
Over-range display: the first shows "1" or "-1"

Please be aware that: DC 0~ 10A /20A /30A /50A /100A /200A /300A /500A versions,need to connect to an external current shunt. such as a 50A , it needs to connect to a 50 shunt.

Extreme working conditions:
Working temperature: -10 ~ + 50 °c
Operating Humidity: 10 ~ 80% (non-condensing)
Working pressure: 80 ~ 106 kPa
Sun exposure: no direct exposure

Package include:
1x LCD Digital Ammeter
1x 50A Current Shunt