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Powerwerx 30 Amp Desktop Switching Power Supply with Powerpoles

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Your Price:
$105.95 (You save $14.04)

Product Description

Powerwerx 30 Amp Desktop Switching Power Supply with Powerpoles

This small regulated switching power supply features 2 Powerpole outputs in front and 1/4" binding posts in rear. Machined metal front bezel with illuminated power switch. DC output voltage 14.1V at 25A continuous, 30A surge. Small 6x5x2.5" footprint.


The Powerwerx Switching Power Supply Model SS-30DV is designed to supply  25 Amps continuous and 30 Amps surge (up to 5 minutes) at 14.1 VDC. Loads  can be connected to either the rear binding posts or the front Powerpole  connectors. Any output may provide up to 30 Amps individually, and the total  output is limited at 30 Amps.


  • Front Connection: 2 sets of Powerpole connectors
  • Rear Connection: 1/4 inch binding posts that also accept banana plugs, 1/4 inch ring terminals or compression connections
  • Illuminated Power Switch

Specifications Electrical specifications:

  • Input Range: 100-120 VAC or 200-240 VAC, 50/60Hz (Switchable) 
  • Output Voltage: 14.1 VDC fixed
  • Output Amperage: 25 continuous, 30 surge
  • Internal Protection: Thermal, over current
  • Internal Input Fuse: 6.3 Amps at 115 VAC
  • Ripple Peak-to-Peak Max.
  • Noise Peak-to-Peak Max.
  • Operating temperature rating: 0 – 50 °C
  • Storage temperature: -20 – 85 °C

Physical dimensions and materials:

  • Weight: 3.0 lbs. (48 oz.)
  • Overall Dimensions: 6.1 x 5 x 2.5 in (154mm long, 127mm wide, 63mm tall)
  • Fan: Quiet internal cooling fan
  • Machined metal case front bezel


  • Meets FCC CFR Title 47 Part 15 Subpart B: Class B, CISPR: 2005 ANSI C63.4: 2003
  • Meets CE/LVD (Low-Voltage Directive 2006/95/EC) standard
  • Meets EMC: EN 55022:206+A1: 2007, 2010, EN 61000-3-2:2006

Powerpole Configuration The Powerpole connectors mounted  on the front panel conform to the RACES/ARES standard orientation.

Input Voltage Selection The power supply is set up for 230V AC input as shipped  from the factory. For 115V AC applications, set the recessed 115/230 input select switch located on  the rear of the power supply into the proper position. Positions are identified on the switch. Use a  small screwdriver to slide the switch into position. No adjustment is necessary for either 50 or 60 Hz  input.


  • Land mobile radio base stations
  • Communications systems
  • Security systems
  • Automotive & marine systems
  • OEM applications
  • Test equipment
  • Electronic  displays
  • 12 Volt lighting systems
  • GPS receivers
  • DC computers

Package Contents

  • Power Supply
  • AC Power Cord, 4 ft.

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Product Reviews

  1. installed in Base station 4 Star Review

    Posted by on 5th Jul 2017

    My only complaint is the final output voltage should be lower than the 14 volts, is there a way to adjust the output down by 1.5 or 2 volts. My rigunner is giving an over voltage alarm when I transmit on one of my radios and a under voltage on the other one connected to the same.

  2. Terrific Power Supply 5 Star Review

    Posted by on 16th May 2015

    Received two days after I ordered it. Great service. Just what I wanted. Works perfect.

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