This is a variable voltage and high current DC power supply.

It's excellent for amateur radio equipment transmitters and transceivers
or other lab, science projects, ham radio or any other use where stable voltage between 9 to 15 volts is required.

The voltage is variable from 9 to 15 volts and the current is available up to 30 amps continuous.


The backlit display meter shows both the volts selected and the amps being drawn at the same time.


It has a variable NOISE OFFSET control to help reduce or eliminate pulse noise that the supply might generate.


Connection in the front is a cigarette lighter jack or spring connectors for low amperage accessories and connection in the rear is via binding posts for up to 30 amps.


  • Input voltage: 110 VAC
  • Output voltage: 13.8VDC - adjustable between 9.0 - 15.0 volts.
  • Output voltage regulation: less than 2%
  • Protection: Short circuit, automatic current limiting within 30 Amps.
  • Output current: 30 amp
  • Cigarette Lighter Plug: 10A max
  • Spring connector jack: 3A max
  • Ripple: Less than 80mV p-p at rated load.
  • Fuse: 8A
  • Meter: Single Volt + Current meter, backlit
  • Weight: 5 1/2 lbs
  • Dimensions: 7 1/2 w x 2 3/4 h x 7 1/3 d"
  • 12 month warranty

$129.95 + $14.95  S/H/I in the continental USA

TEKPOWER TP30SWV HQ VARIABLE SWITCHING DC POWER SUPPLY BACKLIT DISPLAY METER VOLTAGE: 9 TO 15 Volts + CURRENT: 30 Amps HY152A DC VARIABLE POWER SUPPLY BACK TO RADIO POWER SUPPLIES OUT OF STOCK

Monday - Friday: 9 AM - 5 PM EST

 FOR INFORMATION CALL: 954-727-1832 or e-mail us: sales@powersupplieswarehouse.com

Power Supplies Warehouse is a subsidiary of Electronics and Radios