HW-712 12V 150W - Automatic emergency power supply switching module is powered by a 12V power supply, the green LED lights up, and the power is passed to the output
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In case of power supply failure, automatically switches to battery power supply (IN2), and the red LED lights up
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The cabling is done via screw terminals
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The effective current is up to 12A, and the power is up to 150W at 12V