Protek P6000 - Programmable Power Supply 0-30V at 0-3A features: All values may be entered from keyboard or rotary dial; RS -232/485 interface with cable, adapter and software CD; Volts, amps and power are displayed on a backlit LCD display; 10 settings may be stored in memory; Light weight and energy efficient; Over voltage and current protection; Outstanding in Production Test Applications. Product Discontinued.

Protek 6030R - Programmable Power Supply 0-60V at 0-3A features: Remote Sensing for precise regulation; Remote analog programming for both Constant Voltage and Constant Current modes; Output load may be turned on or off by remote control; Series & Parallel Master/Slave and Tracking operation; Excellent Load, Line Regulation and Ripple Specs; etc. Product Discontinued.

Protek 310 - Single Output Power Supply with Analog Display 0-30V at 0-10A features: Continuously variable Voltage and Current output; Short circuit and overload protected; Separate meters for monitoring voltage and current; Excellent regulation and ripple specs; etc. Product Discontinued.

Protek 3033B - Triple Output Power Supply Dual 0-30V at 1.5 A Fixed 5V at 5A features: Noise free output for servicing RF equipment; Excellent line and load regulation; Fully isolated outputs for series or parallel operation; Coarse and Fine voltage controls; etc. Product Discontinued.

Protek 303 - Single Output Power Supply with Analog Display 0-30V at 0-3A, features: Continuously variable Voltage and Current output; Short circuit and overload protected; Separate meters for monitoring voltage and current; Excellent regulation and ripple specs; etc. Product Discontinued.

Protek 3015B - Dual Output Power Supply with Digital Display 0-30V at 0-1.5A, features: Noise free output for servicing RF equipment; Energy saver design allows cooler operation at all output levels for better stability and operating life; Excellent line and load regulation characteristics; Fully isolated outputs for series or parallel operation; Coarse and Fine voltage controls; etc. Product Discontinued.

Protek 3030 - Single Output Power Supply with Digital Display 0-30V at 0-3A, features: Large LCD display with back light for displaying Voltage and Current settings; Outputs may be connected in series or parallel (3030D and 3030T); Constant voltage and current selection switch; etc.

Protek 1805 Single Output Power Supply with Digital Display 0-18V at 0-5A features: Constant Voltage or Constant Current operation; Excellent load, line and ripple specifications; Fully isolated outputs allow for series connections; Noise free linear technology for servicing RF circuits and high sensitivity amplifiers; etc. Product Discontinued.

Protek 3040T - Triple Output Power Supply Dual 0-36V at 2.5A Fixed 5V 3.3V at 5A features: Outputs may be independent or connected in Series or Parallel and are selectable from the front panel; Energy saving design, etc. Product Discontinued.

This modern programmable output dc power supply features: Remote Sensing for precise regulation; Remote analog programming for both Constant Voltage and Constant Current modes; Output load may be turned on or off by remote control; Series & Parallel Master/Slave and Tracking operation; Excellent Load, Line Regulation and Ripple Specs; etc. Product Discontinued.