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Accurate sensor to measure AC/DC current up to 30A. The sensor can even measure high AC mains current and is still isolated from the measuring part due to integrated hall sensor. The board operates on 5V.ACS712 current sensor operates from 5V and outputs analog voltage proportional to current me..

Accurate sensor to measure AC/DC current up to 5A. The sensor can even measure high AC mains current and is still isolated from the measuring part due to integrated hall sensor. The board operates on 5V.ACS712 current sensor operates from 5V and outputs analog voltage proportional to curren..

Model: DL3S (3.7V rated Li-ION Battery not for 3.2V Rated LiFePO4)Parameters: BMS protect battery charge current: 66A. BMS protect battery discharge current: 300A. BMS protect battery charge voltage: 4.25V. BMS protect battery discharge voltage: 2.7V. Continuous charging cur..

Here's a handy Arduino shield from Adafruit: we've had a lot of people looking for a dedicated and well-designed data logging shield. Adafruit worked hard to engineer an inexpensive but well-rounded design. Not only is it easy to assemble and customize, it also comes with great documentation and lib..

DB9 Female Header Solder Tail package...

DB9 male Header Solder Tail package...

IntroductionThe 12V 3A 24W/36W UPS board is a high-power uninterruptible power supply module designed for 3S (3-series, ~11.1V-12.6V) lithium-ion or lithium-polymer battery packs. It automatically switches between charging the battery and providing power to the load. This module is designed to ..