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MATRIX Wide Range Programmable DC Power Supply
10th Jul 2026, 11:33 PM

MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching

Price may vary by location, shipping cost, and availability.
$433.00

+ $60
Highest: $433.00
Average: $357.36
Lowest: $329.00

Price History Graph

Offer Price Prices
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Highest: -

Price History Information

You can check the price history of MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching here. This product's current Price in USA is $433.00. The average and highest prices are $357.36 and $433.00 respectively. The current offer price of the product is $493.00.

Lowest Ever Price $329.00
5th Mar 2026
Average Price $357.36
Based on 136 days price tracking
Highest Price $433.00
17th Jun 2026

Current Price in USA

Price $433.00

Product Information

Details

Product Name MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching
Store Product Code B0FNCC2RZP
Store Name amazon.com
Brand MATRIX
Rating 10 / 10
Category Power Supplies
Product Manufacturer MATRIX TECHNOLOGY INC.
Model Number 30V 20A 300W
Model Name WPS300S-30-20
Dimensions 6.7 x 9.9 x 4.4 inches

Features

  • Wide Range Switching DC Power Supply: MATRIX WPS300S-30-20 variable DC power supply rated output 0-30V, 0-20A and 300W
  • Accurate to within 1mV: 1mV 0.1mA High resolution benchtop power supply with low ripple noise10mVrms and3mArms. High accuracy programmable power supply ensures reliable and consistent performance in testing and development scenarios
  • Keyboard Lock Function: Convenient user interface, the voltage and current setpoints can be entered either using the multifunction knob or by directly keying in the desired value. Press and hold the ON/OFF button to lock or unlock the keyboard to prevent accidental
  • LIST output function: The number of consecutive cycles can be set between 0 and 9999
  • Interface: The lab power supply comes standard with RS232, RS485, and USB communication interfaces, supporting SCPI and MODBUS instructions, enabling seamless integration with various devices and systems for convenient data transmission and remote control
  • Advanced Features: The programmable variable DC power supply comes with advanced features that include temperature monitoring, voltage and current range settings, one-touch initialization, and overvoltage, overcurrent, and overheat protection are integrated. In addition, the DC variable power supply can store and recall up to 9 sets of data for convenient use. Intelligent fan control is also included to enhance energy efficiency and minimize noise
  • User-Friendly: Only 4.4lb, compact for convenience. The bench power supply variable has a high-precision five-digit LED display. Can adjusted to 6 levels of brightness. And the buzzer can also be turned off as required.

Images

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Image of MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching
Image of MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching
Image of MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching
Image of MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching
Image of MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching
Image of MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching
Image of MATRIX Wide Range Programmable DC Power Supply WPS300S-30-20, 30V 20A 300W, Switching Adjustable Bench Power Supply 1mV /0.1mA Resolution,List Output,OCP OVP for Lab, Electronic Repair, School Teaching

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