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13.8V 30A DC Power Supply for Ham Radio,30 Amp Compact Regulated Bench Power Supply Lab Benchtop AC to DC Converter,Cooling Fan,5V 2A USB Interface,Powering Ham Radio, Amplifiers,SKY TOPPOWER PS1330A

  • Based on 113 reviews
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$75.98 Why this price?
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Availability: 12 left in stock
Fulfilled by Amazon

Arrives Sunday, May 10
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Features

  • Desktop 13.8 Volt Power Supply 30 Amp: SKY TOPPOWER universal compact 13.8v power supply provides DC 13.8Volt fixed ouput, provides up to 30amp maximum current,providing easy and reliable AC to DC power conversion; Suitable for ham radios,scanners, mobile phones,CB radio, HF, VHF and UHF ham radio,etc
  • 5V 2A USB Charging Port: This is a unique design of the 13.8v dc power supply, with a voltage of 0-5v, current 0-2a range of stable output USB port;So that you can charge your electronic devices,can be temporarily used as your charger
  • Cooling Fan Design: Build-in cooling fan that provide stable and reliable working status,prevent overheating, with excellent heat dissipation, effectively prolong the life of product
  • Compact and Lightweight: The power supply 30 amp is small volume,takes up very little room on the bench, easily to carry, only 5.91 x 8.66 x 2.76 inches and the weigh less than 1.5kg;Well suited to tabletop or other device up placement, it's a high efficiency,high performance, desktop power supply
  • Safe Reliable to Use: The universal dc compact bench power supply has provide security protection measures when operated.short-circuit protection,over-current protection to ensure the safety of the operator and any connected electrical devices, plus a user replaceable fuse (6A) to better protect your device from damage
  • What You Get: 1 x SKY TOPPOWER 13.8v 30a DC Bench Power Supply, 1 x Power Cords ,1 x User Manual
  • Technical Team Services: With more than 20 years of technical engineers, can provide professional Technical Support from SKY TOPPOWER; If you have any questions about our regulated power supplies, please feel free to contact us

Brand: SKY TOPPOWER


Compatible Devices: Personal Computer


Connector Type: usb


Output Wattage: 414 Watts


Form Factor: Desktop


Wattage: 414 watts


Cooling Method: Air


Number of Connectors: 1


Current Rating: 30 Amps


Fan Count: 1


Compatible Devices: Personal Computer


Connector Type Used on Cable: usb


Output Wattage: 414 Watts


Form Factor: Desktop


Wattage: 414 watts


Cooling Method: Air


Connector Quantity: 1


Current Rating: 30 Amps


Number of Fans: 1


Maximum Input Voltage: 110 Volts (AC)


Minimum Input Voltage: 110 Volts (AC)


Brand: SKY TOPPOWER


Manufacturer: SKY TOPPOWER


Mfr Part Number: PS1330A


Model Number: PS1330A


Warranty Description: 1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great steady low-noise power supply.
Style: 13.8V 30A
I'm using this to power an Anytone AT-5888UVIII Tri-Band radio, Xiegu G90 radio, 4-port USB-A charger block, and 12v desk lamp. I had to put two diodes in series to drop the voltage for the desk lamp a little...it got too hot at 13.8. The power supply is steady and works well. I'm also using a 1-in and 8-out fused Anderson Power Pole distribution block. The unit has very little noise. ... show more
Reviewed in the United States on March 29, 2026 by Amazon Customer

  • Great power supply
Style: 13.8V 30A
Great price to power my GMRS radio. Quiet
Reviewed in the United States on April 10, 2026 by duffer

  • It works
Style: 13.8V 30A
Works like a charm
Reviewed in the United States on March 17, 2026 by Pony and horse

  • Great Power Supply.
Style: 13.8V 30A
A really great Power Supply and a great value for the Price.
Reviewed in the United States on March 21, 2026 by Danny Vessel

  • Value and just works
Style: 13.8V 30A
Works good to power my xiegu g90 and havent had a single problem with it. Good value and it dont seem to get to hot.
Reviewed in the United States on February 2, 2026 by Kevin E

  • Good power supply!
Style: 13.8V 30A
Works as advertised, appears to be good quality.
Reviewed in the United States on March 28, 2026 by John

  • It blew after 8 months and THEN my SNR cleared up!
Style: 13.8V 30A
So much noise that when it blew (not the fuse, the capacitor) after 8 months of use, and I plugged in my backup battery, my SNR dropped from -20db to +03db. This thing is crap.
Reviewed in the United States on December 11, 2025 by pharmakeutical

  • Great price
Style: 13.8V 30A
Works better than I expected
Reviewed in the United States on February 13, 2026 by S.Mcguire

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