30V 10A DC Power Supply, 300W Variable Switching Regulated Power Supply with Rotary Encoder Control, 5V2A USB Interface,Digital LED Display, for Lab Electronics, LED Testing, DIY Projects

 Feature:

1. This NP-HC 30v 10a power supply adopts single-chip microcomputer digital control+switching power supply post stage technology, a simple and practical encoder adjustment method, providing precise adjustment, high stability output, and reliable and durable overall lifespan.

2. 4 digit three color high precision LED display: current, and power, capable of preset voltage and current, start stop control, button locking.

3. Multi-protection :Overvoltage protection OVP, overcurrent protection OCP, overvoltage protection OPP settings, and other operations.

4. Optional communication interfaces such as USB, RS232, RS485, etc., supporting MODBUS communication protocol, can facilitate online automation control.

5. Lightweight and easy to carry: Only 11.42 x 3.94 x 6.69 inches,1.6 Kilograms

6. Wide range of application such as school lab experiments, cell phone repairing and troubleshooting, electronic production ensuring specifications, and laboratory measurements etc.

Specification:

• Output voltage：0-30V 

• Output current：0-10A 

• Display： 4 digits three color LED display

• Resolution：0.01V/0.001A

• Protection ：Overvoltage protection OVP, overcurrent protection OCP, overvoltage protection OPP settings, and other operations.

• Item dimensions L x W x H：11.42 x 3.94 x 6.69 inches

• Item Weight：1.6 Kilograms

• Environment Operation Temperature: 0~+40 C relative humidity :90%