10A MOSFET Anti Reverse Connection Power Protection Module OW RDS(on) Reverse Connection Power Protection Board 5V–26V 12V–60V

Features1. Supports currents up to 10A with stable operation and minimal heat generation2. Effectively prevents circuit damage caused by wiring errors3. Ultra-low forward voltage drop design for enhanced efficiency4. Utilises premium components for rapid response times5. Modular compact structure for straightforward installationProduct DescriptionConventional DC reverse polarity protection typically employs diodes, which exhibit voltage drops exceeding 0.5V—sometimes reaching 1V—resulting in significant heat generation and reduced power supply efficiency. This board utilises low RDS(on) MOSFETs, achieving voltage drops below 0.1V within the rated current range. This enhances power supply efficiency while improving circuit reliability and safety. This board is suitable for medium-to-low voltage DC applications, ideal for frequent power cycling during product development or safeguarding critical circuits against damage from incorrect polarity connection.The board maintains a steady operating current below 10A, with a transient overcurrent capacity of up to 50A.CRITICAL: The output terminals of this reverse polarity protection module must NOT be connected to a battery!Selectable operating voltage ranges:1. 5V–26V2. 12V–60VSelecting different protection voltage ranges employs corresponding MOSFETs to achieve minimal voltage drop within safe operating limits.Package List:Reverse polarity protection board × 1