DFR0245-R

The DFRobot DFR0245-R is a standard LED Current Meter that measures 0-50A with just 2% error margin. A useful feature is that this meter has reversed connection protection to prevent it from being burnt out. Easy to set up and use, the meter provides accurate readings in seconds. Designed for displaying current or volt value of a circuit and is ideally suited for robotics applications.

• Current Measurement: 0-50A DC
• Power Supply Voltage: 4-30V DC  
• Display Mode: 3-bit 0.56 LED digital tube (red)
• Accuracy: 2%
• Dimensions (HxWxD): 29x48x21mm

목차

Current meter and shunt

경고

Note: The power supply terminal and measurement terminal use the same common-ground connect. The measurement terminal of current meter must be cascaded after load. The measurement terminal must be linked to the ground side, do not link it to positive side, as this will damage the meter permanently.