Power Supplies
power supplies — pre-owned
Browse 1,071 power supplies — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Pyramid Model PS-21KX Regulated Power Supply 20 amp
Pyramid Model PS-21KX Regulated Power Supply 20 amp

GE MASTR ii BASE STATION 60 Hz POWER SUPPLY 30 AMP LBI4806E
A picture is worth a thousand words so take a look as that is the actual item and accessories you will receive. Why wait, use Buy It Now and get it for a very low price. manual available "free" in pdf format.

Sinclabs 13.7 VDC @ 8A Model SP-1100 Power supply Ham / CB Radio (Tested!)

Ham Radio 14VAC power supply Class 2 Transformer; MFJ 407-1109 A57W142857-02/1
Tested and works perfect!

Samlex RSP1207 Regulated DC Power Supply 7 to 10 Amps
The Samlex RSP1207 Regulated DC Power Supply is a versatile power supply unit designed to provide a consistent output of 7 to 10 amps. With an on/off switch for easy control, this power supply is compatible with a universal range of brands and is specifically tailored to fit a ham radio transceiver.

Tripp Lite PR-76 13.8V 7 AMP Regulated Power Supply - WORKS

Samlex Base Station Radio Cabinet (Held Moto XPR 4350) (USED)
Samlex Base Station Radio Cabinet (Held s Samlex SEC-1212 and a Moto XPR 4350) (USED)

Pyramid PS7KX 13.8 V Fully Regulated Low Ripple Power Supply
The Pyramid PS-7KX is a regulated power supply designed for converting household AC power to 13.8V DC, primarily for use with CB radios, ham radios, and other electronic equipment. This model features 5 amp constant/7 amp surge capacity and includes protection features such as over-temperature protection, short circuit protection, and fuse protection.

Radio Shack Micronta 12 Volt 8 Amp Power Supply Converts 120VAC to 12VDC WORKS!
This power supply converter has been tested and works. It is in excellent condition, but please note that it is missing three rubber feet on the bottom. Also note that the original box is torn/tattered on one end and generally shows age. Finally, see the photo that shows some minor surface corrosion on the terminals at the back of the unit. Dimensions 8"X6.5"X3.5"

Lafayette 99-5074 DC Power Supply for HAM Tube Radios Audio Video Electronics
Maker: Lafayette.

Astron Power Supply with On/Off Switch for Ham Radio Amplifier/Base Radio
Astron Power Supply with On/Off Switch for Ham Radio Amplifier/Base Radio

Astron RS-20A Regulated Power Supply 20 Amps 13.8 VDC *TESTED*
Astron RS-20A Regulated Power Supply 20 Amps 13.8 VDC. Unit shows some cosmetic scuffs/scratches but no major damage or issues visible. I hooked up my very cheap multi-meter and the voltage appears to be close to spec. Power supply only, no leads or any other accessories.
You save $14.99

3.5” Insulated Standoffs 10 Pieces
3.5” length. These require probably a #2 size screw. Not sure of material. Would be good for HV power supply cap band standoffs. 10 pieces

Vintage Royce CB Radio Power Supply Adapter Wall 12v 120v 2-051
The Vintage Royce CB Radio Power Supply Adapter Wall is a classic and reliable power adapter designed specifically for Royce CB radios. With the ability to convert 12v to 120v, this adapter is compatible with Royce products and ensures a steady power source for uninterrupted radio communication. Perfect for vintage radio enthusiasts looking to maintain the functionality of their CB radios, this power supply adapter is a must-have accessory for those who appreciate quality and compatibility. M7-2-26

Radio Shack 12 Volt 3Amp Power Supply Cat 22-504
The Radio Shack 12 Volt 3 Amp Power Supply Cat 22-504 is a reliable and efficient power source designed specifically for RadioShack products. This power supply is compatible with RadioShack devices, ensuring a stable power supply for optimal performance. With a voltage of 12 volts and a current of 3 amps, this power supply is suitable for powering a variety of electronic devices, making it a versatile and essential accessory for any RadioShack user.

KONDIX Tech. Regulated Power Supply 13.6V DC 10AMP w/ Short Circuit Protection
We try our best, but we are human and do make mistakes. "Be the person your dog thinks you are". "For parts or repair only".

Pyramid PS-26KX Regulated Power Supply AC-DC Power Converter

Harris Farinon 2W Power AMP 6.5-6.9GHz SD-104964 076-105062
See Photos.

Wisco International (Samlex) SEC-11 11 AMP 13.8 VDC Switching Power Supply
You save $24.13

Genuine Motorola OEM Model SPS-12-005A, 8V Power Adapter, Minitor V
For use with Minitor V Pager charging cradle.

“Vista IV” Deluxe Filtered Power Supply 12 Volt DC USA Vintage Tested for Power
This item was used by a ham radio operator. It has been tested and works perfectly, but for whatever reason, he removed the cord. It would need a cord wired into it. Overall, good solid condition.
You save $3.75

Kantronics Packet Communicator 3 Plus *No power cord Untested
Kantronics Packet Communicator 3 Plus *unable to test *no power cord comes with users guide

Black+Decker 15V 150mA AC Adapter Power Supply 90627870 S003AQU1500015
Rated input: 120V~ 60Hz; output: 15V DC 150mA.

Motorola EPNN9288A Power Supply 110V - US Plug
MPN# : EPNN9288A. Motorola BPR40, Motorola CP185, Motorola CP200D.

Uniden AD-140U OEM AC Power Adapter Wall Plug 12V 500mA Bearcat Scanner Radio
The power adapter is in good working condition. The item will ship out safely and securely the same or next business day.

Pace Regulated 12 Volt DC Power Supply Model 5804A for CB HAM Radio Powers On

Icom IC-PS15 Vintage Ham Radio Power Supply (SN 03078, modified)
It's been modified with the addition of a red/black cables in addition to the standard 6-pin connector. It's not powering up. With this in mind (along with the modification), it's being sold as-is for repair.

Brach CONTROLIT R-U 4V6V 1920s Radios A&B Battery Power Unit Eliminator Charger
L S BRACH MFG CO., NEWARK New Jersey. L S Brach was known for 20th century radio components. Active in early 1900s.

New Old Stock Pyramid PS-12 Phase III Regulated Power Supply 13.8V DC-12 AMP
The New Old Stock Pyramid PS-12 Phase III Regulated Power Supply is a reliable and versatile power supply designed for radio communication equipment. With a steady output of 13.8V DC and 12 amps, it ensures that your devices are always powered and ready for use. The PYRAMID brand is known for its quality products, and this power supply is no exception, promising compatibility with a wide range of universal brands. Keep your communication systems running smoothly with this dependable and efficient power supply. I was tested and working in perfect condition Fast shipping and secure item is heavy sorry for the high shipping price .

FatMax 1400 Peak Amp Professional Power Station For Parts It Only Turns On A...
FatMax 1400 Peak Amp Professional Power Station For Parts It Only Turns On A Light Nothing Else

Astron RS-12A Power Supply for Ham Radio with On/Off Switch
I am not an operator and don’t have the knowledge to fully test myself.

Radio Shack Regulated Power Supply 22-504 13.8 Volt 3 Amp DC Output 120V Input
The Radio Shack Regulated Power Supply 22-504 is a reliable and efficient power supply specifically designed for CB or Ham Radio transceivers. With a DC output of 13.8 volts and 3 amps, this unit is compatible with RadioShack products and is made in China. It features a convenient on/off switch and a power cord in place for easy operation. At 8 inches in length and weighing 5 lbs, this power supply is a crucial component for maintaining a reliable power source for your radio communication equipment. B list Gp item
You save $20.00

E&G Research 138A3 CB 12V Bench Power Supply 13.8V DC 3A Made In USA-NEAR MINT
The E&G Research 138A3 CB Power Supply is a reliable and high-quality power supply designed and manufactured in the United States. With a consistent output of 13.8V and 3A, this power supply is perfect for ensuring stable and efficient power delivery to your equipment. The E&G Research brand is known for producing durable and dependable products. It is in Near Mint condition, see photos, and is working great. Shipping to lower 48 states only. Sold as is.

Micronta Regulated 12 Volt Power Supply Converts 120 VAC to 12 VDC 22-124 278S
Tested for power and works. We will do our best to resolve the problem quickly.

Heathkit SK-101 12VDC 3 Amp Power Supply Bench Lab Ham Radio Untested
This unit is untested and is missing two housing screws.

Radio Shack Regulated Power Supply 3 Amp 13.8 VDC
The RadioShack Regulated Power Supply is a reliable and efficient power source for radio communication equipment. With a capacity of 3 amps and output of 13.8 VDC, this power supply is designed to provide stable and consistent power to keep your devices operating smoothly. The RadioShack brand is known for its quality and durability, making this product a dependable choice for powering your radio communication equipment. Great condition, tested and works. Rubber cover for plug accessory is missing.

Radio Shack 22-502A 1.75 AMP 12 VDC UnRegulated Power Supply (A3)
Here is a nice, like new RadioShack 12 volt DC 1 75 amp. Unregulated power supply. The output from the unit is 16.5 volts with no load. Very nice condition. No box, or instructions or cables. Cat. No. 22-502A.

Pyramid PS-36K Dual Meter Power Supply 12-15VDC 35 Amp. Amp Meter Not Moving
The Pyramid PS-36K Dual Meter Power Supply is a reliable power supply designed specifically for CB radios. With the ability to provide 12-15VDC and 35 amps, this power supply is compatible with various brands and types of CB radios. The built-in amp meter allows for easy monitoring of the power output, making it a convenient and essential accessory for any CB radio setup. Amp meter not moving but tested and works. I hooked a cb up and it powered it

Tripp Lite PR 4.5A Precision DC Power Supply 13.8 VDC 4.5 Amp Output
Works perfect looks really nice to run your car stereo in the house will ship within 1 business day

STACO MODEL PS-4 FILTERED POWER SUPPLY
The STACO MODEL PS-4 Filtered Power Supply is a versatile product designed for use with a variety of brands in the radio communication and consumer electronics industries. This power supply features an on/off switch, making it easy to control the power to your devices. The filtering capabilities of this product ensure a clean and stable power source, helping to prevent interference and maintain optimal performance for your equipment. MADE IN USA.