Power Supply Module, DC Buck Boost Power Supply Module, Adjustable Voltage Regulator Constant Current LCD ZK-12KX DC-DC 12A, Automatic Step UP Down Voltage Converter LCD Display

Specification: Item Type: Power Supply Module Model: ZK-12KX Material: Plastic Input Voltage: 5.3-32V (limit 35V; the lowest input voltage can be 4V to achieve step-down, but the voltage and current measurement is not accurate when the input is lower than 5.3V) Output Voltage: 1.2-30V (must make sure that the input voltage is higher than the output voltage, the minimum voltage difference between the two is 0.8V) Output Current: 0.2-12A Maximum, if it exceeds 8A or the module temperature exceeds 65?, please strengthen heat dissipation (overload and overheating will not be guaranteed). When the output voltage is lower than 2V, the constant current is invalid. Output Power: Natural heat dissipation 120W (within 8A), enhanced heat dissipation 160W Voltage Display: Resolution: 0.05V, Range: 0-32V Current Display: Resolution: 0.01A, Range: 0-12A Conversion Efficiency: About 96% Working Current: About 25mA Soft Start: Yes (it may fail when the module with high power load is started) Input Reverse Connection Protection: Yes Anti-backflow At The Output: None (If the load is self-charged or a magnetic load, please connect an anti-backflow diode in series to the positive output) Short Circuit Protection: Yes LWH: Approx. 82 x 52 x 32mm / 3.2 x 2 x 1.3in Package List: 1 x Power Supply Module 2 x Acrylic Board 1 x Heat Sink 2 x Button Plastic Cap 4 x Hex Standoff Nut 4 x Hex Standoff Screw 8 x Screw