The GPD-Series contain the superior technology and high quality which CW lnstek had established through its long history of power supply design and manufacturing. The GPD-Series offers digital panel control, large display, bright LED indicators, high output resolution, 4 sets of setup memory, USB remote control and smart cooling fan control. Additionally, the GPD-Series provide easy operation, a wide selection of panel settings and the most important for a reasonable price. All these features make the GPD-Series the most promising new comer in the power supply market.

Feature:
 2,3,and 4 Independent Isolated Output 
4 LED Display Sets : 3 Digits After Decimal Point (oppzsoss/ssoss/43035) 
Minimum Resolution: cpo-23035/3303s/4303s (1mV/1mA) GPD-3303D ('l0OmV/'l0mA)
Digital Panel Control (Rotary Encoder Switch, Rubber Key With Indicator)
User-Friendly Operation, Coarse / Fine Volume Control
4 Sets Save / Recall
Key-Lock 
Output ON/OFF
Tracking Series and Parallel Mode ~ Smart Cooling Fan Achieving Low Noise ~ Compact Design
PC Sofiware 
USB Driver o USB Standard Interface