⚡ Empower your DIY projects with precision sensing — don’t get left in the dark!
This 3-piece ACS712 Hall Effect Current Sensor and 3-piece Voltage Sensor Module kit offers precise 30A current sensing and 0-25V voltage detection with 0.00489V resolution. Designed for Arduino and Raspberry Pi, it enables accurate, real-time monitoring of electrical parameters in industrial, commercial, and hobbyist applications.
| Wireless Type | 802.11n |
| Brand | UMLIFE |
| Series | UMLIFE |
| Operating System | Linux |
| Item Weight | 0.88 ounces |
| Package Dimensions | 4.96 x 3.46 x 1.06 inches |
| Number of Processors | 1 |
| Manufacturer | UMLIFE |
| ASIN | B096VDMPR8 |
| Country of Origin | China |
| Date First Available | June 8, 2021 |
S**H
Wire terminals are only rated for 6 amps
Like other ACS712 modules that I've found on Amazon, the 30 amp rating is a joke. The ACS712 IC itself may handle 30A, but the wire terminals fit at most 16-18 gauge stranded wire and I believe they are only rated for 6A. I wouldn't recommend using these on currents over 6 amps.I did test them with a 14 gauge AC power plug, by soldering the wires to the bottom of the pins. The modules worked with an 8 amp load during a short test while I closely watched it, but I wouldn't trust it.I found some current sensors rated for 17A RMS AC at dfrobot, which look like they have wire terminals appropriate for the current. I can't find any similar modules through Amazon.
C**K
UNSAFE/AVOID
Will be returning since the product listing is a joke. Terminals are way too small for listed amperage. Unsafe.
Trustpilot
1 week ago
2 weeks ago
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