30A ACS712 Current Sensor Module - Blue

30A ACS712 Current Sensor Module - Blue

4 (2 product reviews)Added 5 years ago
US$ 4.51 Free worldwide shipping!
DealExtreme
- Current sensor chip: ACS712ELC-30A - Pin 5V power supply, on-board power indicator - The module can measure the positive and negative 30A, corresponding to the analog output 66mV/A. - There is no the detection current through, the output voltage is VCC/2. Dimensions: 1.26 in x 0.51 in x 0.47 in (3.2 cm x 1.3 cm x 1.2 cm) Weight: 0.18 oz (5 g)

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Mar 2013by juloko
The better current sensor. This componet is essential for do it so much devices. Main feature is how little cheap and accurate. Limit the reading with micro variations of volts. Great for read high currents. Essential for do it a wattmeter. The and...translate
Dec 2012by manjh
If you need to measure current, look at this unit. Small, compact, solid build. And the current terminals are big enough to hold the standard 230v wiring, so no problem there. This unit will measure a massive 30A current, so totally sufficient for the regular household at...translate