MCM Electronics

4 Channel Linear DC Power Supply 0~30V 0~3A Ch3: 2.2-5.2V Ch4: 8-15V 1A By GW Instek (GPS-4303) MCM Part #72-12115

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The GPS-4303 is a 4 channel, 30V output, linear DC power supply. Overload and reverse polarity protection, and an output on/off switch keep the GPS-Series and their load safe from unexpected conditions. A High regulation (0.01%+3mV) and low ripple/noise (< 1mVrms, 5Hz~1MHz) are maintained for channel 1 and 2 in constant voltage mode. Automated cooling fan speed control minimizes fan noise according to load conditions, ensuring quiet operation. The GPS-Series are an ideal solution for lightweight, inexpensive bench-top or portable applications requiring high regulation and multiple outputs.

Specifications Top

  • 4 Independently Isolated Outputs
  • 0~30 Volts
  • 0~3 Amp Current
  • CH3 output of 2.2~5.2 Volts at 1 Amp (max)
  • CH4 output of 8~15 Volts at 1 Amp (max)
  • Four "3 Digits" LED Displays
  • 0.01% Load and Line Regulation
  • Low Ripple and Noise
  • Tracking Operation and Auto Series/Parallel Operation
  • Output ON/OFF Switch
  • Output Voltage and Current Setting When Output Disable
  • Fan Speed Control Circuit to Minimize Fan Noise
  • Over Load and Reverse Polarity Protection

CH 1, 2 Voltage 0~30 Volts
CH 3 Voltage 2.2~5.2 Volts
CH 4 Voltage 8~15 Volts
CH 1, 2 Current 0~3 Amps
CH 3 Current 1 Amp Max
CH 4 Current 1 Amp Max
Tracking Series Voltage 0~60V
Tracking Parallel Current 0~6V
Display 3 Digits 0.5" LED Display
Dimensions 255(W) x 145(H) x 265(D)mm
Weight 7kg
Part Numbers
MCM Part #:72-12115
GW Instek Part #:GPS-4303
Package Specifications & Dimensions
Weight:20 lbs.
Warranty:730 days
Need to Return?
Length:16.5 in.
Width:15 in.
Height:10.5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

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