ITEM NAME:DC DC Boost/Buck Converter Power Module 5V 9V 12V 24V 4A Adjustable Regulat Z9A3 DC DC Boost/Buck Converter Power Module 5V 9V 12V 24V 4A Adjustable Regulat Z9A3 1. Output short-circuit protection, over-voltage over-flow temperature over-power protection 2. Adopt special power liquid crystal, all data and power state are clear 3. With locking function, lock predetermined voltage and current to prevent misoperation Colour:black Material:ABS Size:79*42*39mm Package Contents: 1* Boost/Buck Converter
