KORAD KD3303P - Programmable Precision Variable Adjustable 30V, 3A DC Triple Power Supply

1 - Compact Design

2 - Quad 4 Digit LED Displays

3 - Digital Controls

4 - Output switch control

5 - Switchable between 110v and 220v

6 - This is a heavy duty triple-channel, constant-voltage and constant-current Linear ;power supply with low ripple and noise, high reliability and high accuracy.

7 - Keyboard Lock to prevent accidental changing of set parameters

8 - Circuit protection for over load, short circuit and over temperature.

9 - Automatic switching between mA and A display

10 - Quiet variable speed fan

11 - USB and RS232 and Ethernet Ports to allow remote control