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20 Best Ham Radio Power Supply (2023 Updated)

A ham radio power supply is a device that provides power to a ham radio. It can be used to power the radio directly, or to charge batteries that can then be used to power the radio. There are many different types of ham radio power supplies, and the one you need will depend on the type of radio you have and how you plan to use it.

Some power supplies are designed for use with specific radios, while others can be used with any radio. There are also power supplies that can be used to power multiple radios, and these are often used by ham radio operators who have multiple radios.

20 Best Ham Radio Power Supply

Product Image Product Name Features Price

Pyramid PSV300 Heavy-Duty 30 Amp Switching Power Supply

  • Lighted on/off switch
  • Overheating protection
  • Cooling & fan control

Pyramid 6 Amp Power Supply

  • 6 Amp / 100 Watt

Pyramid PS7KX 5 Amp Power Supply

  • 5-Amp

MEGAWATT S-350-12 30 Amp 9.5-15 Volts Adjustable Ham CB Radio Power Supply 13.8V 12V 33A Peak N

  • Comes with terminal cover. 30 amp output 33 amp momentary peaks. 30 amps 24 hour continuous use. 120 and 240 Volt AC Input.

MFJ-4230MV Compact Variable Power Supply 13.8VDC

  • MFJ-4230MV gives you 25 Amps continuously or 30 Amps surge at 13.8 VDC.
  • switching power supply that also has a meter and adjustable voltage control.

MFJ-4225MV Switching Power Supply 13.8V 25A, Meters

  • 25 Amps Surge, 22 Amps Continuous at 13.8 Vdc
  • Front Panel Adjustable Voltage (9-15 Vdc) Over-voltage protection
  • Lightweight, only 4.2 lbs., Compact, only 5 ” W x 4 ” H x 6″ D

Parts Express Power Supply Regulated 3-12 VDC 2A 6-Way

  • Small size consumes less space on workbench or desk
  • Variable voltages 3, 4.5, 6, 7.5, 9, and 12 VDC

Tripp Lite Pr12 DC Power Supply

  • Smaller footprint maximizes operating space
  • Automatic time-controlled overcurrent protection in case of overload
  • Solid state, integrated circuit maintains excellent regulation of output voltage

Tripp Lite PR50 DC Power Supply,50A,120Vac to 13.8VDC

  • 50-Amp

MFJ-4275MV Switching Power Supply 13.8V 75A Meters

  • 4.0 to 16 VDC.
  • Front-panel meters.
  • Whisper quiet fan.

Mean Well MW LRS-350-12 12V 30A 350W Regulated Switching Power Supply AC Adapter with Power Cables

  • AC input range for domestic or international use
  • Built-in Short circuit, overload, and over voltage protection
  • Forced air cooling by built-in DC fan to keep from overheating

MFJ-4230MVP Compact Switch PS Mtr PP 4-16v Adj 110

  • 30 Amps surge @13.8 VDC
  • Features 5-way binding posts
  • Choose 120/240V

Pyramid Compact Power Supply | AC-to-DC Power Converter | 30 Amp Bench Power PSV300

  • 30.0 Amp (constant).
  • 13.8v Dc Regulated.
  • Compact Power Supply Design Provides Constant Source Of Dc Voltage.

Tripp Lite PR25 DC Power Supply

  • Smaller footprint maximizes operating space
  • Automatic time-controlled overcurrent protection in case of overload
  • Solid state, integrated circuit maintains excellent regulation of output voltage

Pyramid PS3KX 2.5 Amp Power Supply

  • Perfect for home, shop and hobbyist
  • Screw terminal connectors
  • Electronic overload protection with auto reset
Pyramid PSV300 Heavy-Duty 30 Amp Switching Power Supply
  • Lighted on/off switch
  • Overheating protection
  • Cooling & fan control
Pyramid 6 Amp Power Supply
  • 6 Amp / 100 Watt
Pyramid PS7KX 5 Amp Power Supply
  • 5-Amp
MEGAWATT S-350-12 30 Amp 9.5-15 Volts Adjustable Ham CB Radio Power Supply 13.8V 12V 33A Peak N
  • Comes with terminal cover. 30 amp output 33 amp momentary peaks. 30 amps 24 hour continuous use. 120 and 240 Volt AC Input.
MFJ-4230MV Compact Variable Power Supply 13.8VDC
  • MFJ-4230MV gives you 25 Amps continuously or 30 Amps surge at 13.8 VDC.
  • switching power supply that also has a meter and adjustable voltage control.
MFJ-4225MV Switching Power Supply 13.8V 25A, Meters
  • 25 Amps Surge, 22 Amps Continuous at 13.8 Vdc
  • Front Panel Adjustable Voltage (9-15 Vdc) Over-voltage protection
  • Lightweight, only 4.2 lbs., Compact, only 5 ” W x 4 ” H x 6″ D
Parts Express Power Supply Regulated 3-12 VDC 2A 6-Way
  • Small size consumes less space on workbench or desk
  • Variable voltages 3, 4.5, 6, 7.5, 9, and 12 VDC
Tripp Lite Pr12 DC Power Supply
  • Smaller footprint maximizes operating space
  • Automatic time-controlled overcurrent protection in case of overload
  • Solid state, integrated circuit maintains excellent regulation of output voltage
Tripp Lite PR50 DC Power Supply,50A,120Vac to 13.8VDC
  • 50-Amp
MFJ-4275MV Switching Power Supply 13.8V 75A Meters
  • 4.0 to 16 VDC.
  • Front-panel meters.
  • Whisper quiet fan.
Mean Well MW LRS-350-12 12V 30A 350W Regulated Switching Power Supply AC Adapter with Power Cables
  • AC input range for domestic or international use
  • Built-in Short circuit, overload, and over voltage protection
  • Forced air cooling by built-in DC fan to keep from overheating
MFJ-4230MVP Compact Switch PS Mtr PP 4-16v Adj 110
  • 30 Amps surge @13.8 VDC
  • Features 5-way binding posts
  • Choose 120/240V
Pyramid Compact Power Supply | AC-to-DC Power Converter | 30 Amp Bench Power PSV300
  • 30.0 Amp (constant).
  • 13.8v Dc Regulated.
  • Compact Power Supply Design Provides Constant Source Of Dc Voltage.
Tripp Lite PR25 DC Power Supply
  • Smaller footprint maximizes operating space
  • Automatic time-controlled overcurrent protection in case of overload
  • Solid state, integrated circuit maintains excellent regulation of output voltage
Pyramid PS3KX 2.5 Amp Power Supply
  • Perfect for home, shop and hobbyist
  • Screw terminal connectors
  • Electronic overload protection with auto reset

1. Pyramid PSV300 Heavy-Duty 30 Amp Switching Power Supply

Pyramid PSV300 Heavy-Duty 30 Amp Switching Power Supply

  • Lighted on/off switch
  • Overheating protection
  • Cooling & fan control
  • Red/black terminal post
  • 13.8V DC up to 20A continuous outputs

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Product Details

Specifications

Details
Length 10.5 in
Height 4.5 in
Width 10.3 in
Weight 5.45 lb

Reviews From Real Customers

Jason
RescueRick
rost.us.5c4ngb

2. Pyramid 6 Amp Power Supply

Pyramid 6 Amp Power Supply

  • 6 Amp / 100 Watt

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CARiD.com

Product Details

Specifications

Details
Product Type Power supply
Width 4.9 in
Depth 7.5 in
Height 3 in
Weight 5.62 lbs

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ggnnqq
mysticaltwilight
wb3n2pac

3. Pyramid PS7KX 5 Amp Power Supply

Pyramid PS7KX 5 Amp Power Supply

  • 5-Amp

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Product Details

Specifications

Details
Manufacturer Part Number PS7KX
Product Series Gold
Product Model PS7KX
Product Name Gold PS7KX Proprietary Power Supply
Product Type Proprietary Power Supply

Reviews From Real Customers

ChazProd
Alfreda
true

4. MEGAWATT S-350-12 30 Amp 9.5-15 Volts Adjustable Ham CB Radio Power Supply 13.8V 12V 33A Peak N

MEGAWATT S-350-12 30 Amp 9.5-15 Volts Adjustable Ham CB Radio Power Supply 13.8V 12V 33A Peak N

  • Comes with terminal cover. 30 amp output 33 amp momentary peaks. 30 amps 24 hour continuous use. 120 and 240 Volt AC Input.
  • Highly filtered and regulated. No RF noise in HAM Radios or CBs.
  • Real MegaWatt. Not an offshore clone. This is the one that actually does adjust to over 15 volts and does not make RF noise.
  • Auto short circuit and over voltage shut down protection.

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Specifications

Details
Product Dimensions 9 x 4.5 x 2 inches
Technical Details 13.8V Adjustable 9.5 to 15 VDC 33 Amps

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zebra3007
fred930
juhou_39

5. MFJ-4230MV Compact Variable Power Supply 13.8VDC

MFJ-4230MV Compact Variable Power Supply 13.8VDC

  • MFJ-4230MV gives you 25 Amps continuously or 30 Amps surge at 13.8 VDC.
  • switching power supply that also has a meter and adjustable voltage control.
  • A simple front-panel push-button switch lets you choose either Ampmeter or Voltmeter — allows you to select Amps or Volts as you wish to read them.
  • DC output is five way binding posts on the back of the MFJ-4230MV so you can power your dedicated HF, VHF or UHF transceiver with ease.
  • The voltage is front-panel adjustable from 4 to 16 Volts.

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Product Details

Specifications

Details
Color Black
Size medium

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da-326832
BRADFORD
DOUGLAS

6. Standard Horizon Power Supply 27A AC w/ Meters

Standard Horizon Power Supply 27A AC w/ Meters

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Product Details

Specifications

Details
Part Type Power Supplies
DXE Part Number YSU-FP-1030A
Power Supply Type Linear, Regulated
Power Supply Continuous Output 23A at 13.8 Vdc
Battery Backup No

Reviews From Real Customers

LEWIS
RICH
ALLAN

7. MFJ-4225MV Switching Power Supply 13.8V 25A, Meters

MFJ-4225MV Switching Power Supply 13.8V 25A, Meters

  • 25 Amps Surge, 22 Amps Continuous at 13.8 Vdc
  • Front Panel Adjustable Voltage (9-15 Vdc) Over-voltage protection
  • Lightweight, only 4.2 lbs., Compact, only 5 ” W x 4 ” H x 6″ D
  • Easy access Front Panel Two ways output:, Five-Way binding post for HF/VHF radio
  • Cigarette Lighter Socket for mobile accessories. 110 VAC at 47-62 Hz. 220VAC at 47-63 Hz, Automatic reset after shutdown

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Product Details

Specifications

Details
Easy access Front Panel Two ways output Over Voltage Protection
Lighted Dual Meters Volt-meter and Amp-meter monitor load continuously

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tangsoodojohn
panamamikey
samson970albert

8. Parts Express Power Supply Regulated 3-12 VDC 2A 6-Way

Parts Express Power Supply Regulated 3-12 VDC 2A 6-Way

  • Small size consumes less space on workbench or desk
  • Variable voltages 3, 4.5, 6, 7.5, 9, and 12 VDC

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Product Details

Specifications

Details
DC Output Voltage 3V, 4.5V, 6V, 7.5V, 9V, 12V
Current Capacity 2000 mA
Input Voltage 120 VAC
Assembled Product Weight 3.06 lb
Assembled Product Dimensions (L x W x H) 8.60 x 6.40 x 3.10 Inches

Reviews From Real Customers

parts-express.com
nhbassguitar
THOMAS

9. Alinco DM-330MVT 30 Amp Switching 12V DC Power Supply

Alinco DM-330MVT 30 Amp Switching 12V DC Power Supply

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Product Details

Specifications

Details
Output voltage 5 to 15VDC variable
Output current MVT 32A(max), 30A(continuous)
Input voltage AC120VAC(MVT) / 220VAC(MVZ)
Meter single volt/current meter, back-lit

Reviews From Real Customers

EDWARD
RONALD
GENE

10. Tripp Lite Pr12 DC Power Supply

Tripp Lite Pr12 DC Power Supply

  • Smaller footprint maximizes operating space
  • Automatic time-controlled overcurrent protection in case of overload
  • Solid state, integrated circuit maintains excellent regulation of output voltage

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CompSource

Product Details

Specifications

Details
CPN DC P/S 12AMP 120VAC IN TO 13.8VDC OUT
LANGUAGE EN
MARKET US
Input Voltage 120 V AC
Output Voltage 13.8 V DC

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Jerry
calico_5

11. Tripp Lite PR50 DC Power Supply,50A,120Vac to 13.8VDC

Tripp Lite PR50 DC Power Supply,50A,120Vac to 13.8VDC

  • 50-Amp

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Product Details

Specifications

Details
Product Type Power adapter
Voltage Required AC 120 V (60 Hz)
Voltage Provided 13.8 V

12. MFJ-4275MV Switching Power Supply 13.8V 75A Meters

MFJ-4275MV Switching Power Supply 13.8V 75A Meters

  • 4.0 to 16 VDC.
  • Front-panel meters.
  • Whisper quiet fan.
  • Auto-restart after a fault.
  • Weighs 10.5 lbs.

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Product Details

Specifications

Details
Product Dimensions 13.5 x 12.5 x 8 inches
Is Discontinued By Manufacturer No

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micronebula
loo2342
gkbragg46

13. Mean Well MW LRS-350-12 12V 30A 350W Regulated Switching Power Supply AC Adapter with Power Cables

Mean Well MW LRS-350-12 12V 30A 350W Regulated Switching Power Supply AC Adapter with Power Cables

  • AC input range for domestic or international use
  • Built-in Short circuit, overload, and over voltage protection
  • Forced air cooling by built-in DC fan to keep from overheating
  • LED indicator for power on
  • 100% full load burn-in test

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Opentip.com

Product Details

Specifications

Details
Input power 90~132 / 180~264 VAC by switch, 47-63 Hz
Output power 10.2~13.8 V, 30A
Dimensions 8.47″ L x 4.53″ W x 1.181″ H
DC Output Voltage 12V

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ccay3729
kpetkunas
1947wja

14. MFJ-4230MVP Compact Switch PS Mtr PP 4-16v Adj 110

MFJ-4230MVP Compact Switch PS Mtr PP 4-16v Adj 110

  • 30 Amps surge @13.8 VDC
  • Features 5-way binding posts
  • Choose 120/240V
  • Selectable 4-16 voltage
  • Pair of PowerPoles

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Product Details

Specifications

Details
GigaParts Number ZMF-4230MVP
Part Type Power Supplies
Power Supply Type Switching
Power Supply Continuous Output 25A at 13.8 Vdc
Battery Backup No

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interlakerr
multiblex
levonadad

15. Pyramid Compact Power Supply | AC-to-DC Power Converter | 30 Amp Bench Power PSV300

Pyramid Compact Power Supply | AC-to-DC Power Converter | 30 Amp Bench Power PSV300

  • 30.0 Amp (constant).
  • 13.8v Dc Regulated.
  • Compact Power Supply Design Provides Constant Source Of Dc Voltage.
  • Simple Electronic Plug-in Operation, Hassle-free Screw Terminal Connectors Ac-to-dc Power Conversion Safe For Work Station & Tabletop Placement.
  • Built-in Cooling Fan.

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Product Details

Specifications

Details
Amperage Up to 30-AMP (Constant)
Connectors/Hardwire Terminals Red Positive (+), Black Negative (-)
Power Output 13.8V DC
Power Supply 115/230V AC, Switchable
Assembled Product Dimensions (L x W x H) 11.40 x 10.20 x 4.70 Inches

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DrP
mjd2001

16. Pyramid 20 Amp Power Supply PY13883

Pyramid 20 Amp Power Supply PY13883

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EPolice
lucinda0313
dispatcher464

17. Tripp Lite PR25 DC Power Supply

Tripp Lite PR25 DC Power Supply

  • Smaller footprint maximizes operating space
  • Automatic time-controlled overcurrent protection in case of overload
  • Solid state, integrated circuit maintains excellent regulation of output voltage

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Product Details

Specifications

Details
Input Voltage Type DC
Input Voltage 120 V AC
Output Voltage 13.8 V DC
Weight (Approximate) 19 lb
Package Contents PR25 DC POWER SUPPLY

18. Pyramid PS3KX 2.5 Amp Power Supply

Pyramid PS3KX 2.5 Amp Power Supply

  • Perfect for home, shop and hobbyist
  • Screw terminal connectors
  • Electronic overload protection with auto reset
  • Short circuit protection
  • Fuse protected

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Specifications

Details
Device Type Power adapter – external
Input Voltage AC 115 V
Frequency Required 60 Hz
Output Voltage 13.8 V
Power Capacity 50 Watt

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OhHomeOnTheRange
nunubee

19. Pyramid Pyle Ps12kx 10 Amplifier Amp 13.8V AC/DC Power Supply Converter Heavy Duty

Pyramid Pyle Ps12kx 10 Amplifier Amp 13.8V AC/DC Power Supply Converter Heavy Duty

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20. Alinco DM-30T Power Supply

Alinco DM-30T Power Supply

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Product Details

Specifications

Details
Part Type Power Supplies
DXE Part Number ALO-DM-30TR
Power Supply Type Switching
Power Supply Continuous Output 20A at 13.8 Vdc
Battery Backup No

Reviews From Real Customers

ROD
JAN
JORDAN

Conclusion

A ham radio power supply is a device that provides power to a ham radio. It may be a separate unit that is plugged into a wall outlet, or it may be built into the radio itself. The power supply must be able to provide enough power to operate the radio, as well as any accessories that may be attached to it.

A power supply must be able to provide a continuous supply of power, as well as a peak supply of power. The continuous supply of power is used to operate the radio, while the peak supply of power is used to operate the radio during transmission.

The power supply must also be able to store energy so that it can provide power to the radio even when the power is interrupted.

A power supply must be able to regulate the power that it provides to the radio. It must be able to provide the correct amount of power, as well as the correct voltage, to the radio. The power supply must also be able to protect the radio from damage due to too much or too little power.

A power supply must be able to provide power to the radio even when the power is interrupted. It must have a backup power source, such as a battery, that can provide power to the radio in the event of a power outage.

A power supply must be able to provide power to the radio even when the power is interrupted. It must have a backup power source, such as a battery, that can provide power to the radio in the event of a power outage.

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