Sign up for SING F LTD 10-Pack LR7843 MOSFET Control Module – 30V 161A, Opto-Isolated, PWM Capable
SING F LTD 10-Pack LR7843 MOSFET Control Module – 30V 161A, Opto-Isolated, PWM Capable
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$ 6.00
Description
This 10-pack of LR7843 MOSFET modules gives you solid high-current switching for your projects.
Each module handles up to 30V and 161A, so it's beefy enough for serious loads.
They work with 3V or 5V logic signals, making them compatible with most Arduino, Raspberry Pi, or other single-board controllers.
Big plus – they're opto-isolated, which means the control side is electrically separated from the power side.
Wiring is easy: you can solder wires directly or use pin connectors on the signal input, and the output side has terminals for solid connections.
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