2X ZK-4KX CNC Buck Boost Converter CC CV 0.5-30V 4A Power Module Adjustable Regulated Power Supply

2X ZK-4KX CNC Buck Boost Converter CC CV 0.5-30V 4A Power Module Adjustable Regulated Power Supply leírása

1. LCD can input / output voltage, output current / output power / output capacity / output ;
2. CNC adjustment, accurate and fast, can boost and lower voltage, output voltage can be adjusted at will of 0.5-30v, limit current 0-4a can be adjusted at will;
3. Anti-reverse connection protection from input end, which will not burn;
4. Anti-reverse irrigation the output, no additional anti-reverse irrigation diode is required to charge the battery;
5. Multiple software protection mechanisms are available, and the protection threshold is adjustable. When the working parameters of the module exceed the protection threshold, the output will be closed automatically.

Input voltage: 5.0-30 v
Output voltage: 0.5-30 v
Output current: can work stably at 3A for a long , and can reach 4A under improved heat dissipation
Output power: natural heat dissipation 35 W, enhance heat dissipation 50 W
Voltage screen resolution: 0.01 V
Current display resolution: 0.001A
Conversion efficiency : about 88%
Size:7.9 x 4.3 x 2.6cm
Material:ABS+ metal
Colour:gray
Package Contents:
2 x Power module