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⚡ Empower your projects with precision current sensing — never miss a watt!
The ACS712 30A Hall Current Sensor Module delivers precise, linear current measurement up to ±30 amps using a low-offset Hall effect sensor. Powered by 5V, it outputs an analog voltage proportional to current flow, ideal for both AC and DC applications. Its compact 31x13 mm PCB and onboard power indicator make it a reliable, space-saving choice for engineers and makers seeking real-time current monitoring.
| Brand | Generic |
| Manufacturer | Bombay Electronics |
| Country of Origin | China |
| Model number | ACS712 30A |
| Number of Memory Sticks | 1 |
| Item Weight | 400 g |
| Product Dimensions | 7 x 5 x 5 cm; 400 g |
| Item model number | ACS712 30A |
| Item Height | 50 Millimeters |
| Item Width | 50 Millimeters |
| Voltage | 5 Volts |
| Included Components | 1 x ACS712 30A Hall Current Sensor Module |
| Are batteries included? | No |
N**Y
Nice and usefull
Ofset voltage is there so current is not 0.00 u need to eleminate this ofset Voltage in coding and if coding is good then its give accurate value 2.5 volt its ofset voltage good for both ac and dc , i test it in AC voltage with 200 watt blub with arduino and serial monitor and compare with electeical Enargy Meater with same 200 watt bulbs
A**R
Good product
Works great
S**N
Nice products
Woking fine. But calibration is needed.
S**T
Three Stars
Meets expectations
M**F
good quality
good
A**R
Good as per description and satisfied.
Good as per description and satisfied. Very nice packing.working well.will buy more from the seller again.recommend others too. Thanks for reading.
V**T
Not Useful
Poor sensitivity. Sensor gives lots of error. Not useful.
S**A
Sensor is working
Cost is high
Trustpilot
1 month ago
1 month ago