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Pyramid PS21KX (PS-21KX)

Regulated 13.8V DC 20 Amp Power Supply

5.0

(5 reviews)

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Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • Perfect for Home, Shop and Hobbyist
  • Input: 115V AC, 60Hz, 450 Watts
  • Output: 13.8V DC
  • 18 AMP Constant / 20 AMP Surge
  • Powers Cellular Phones, 12V DC CB Radios, Scanners, HAM Radios, Autosound systems, etc.
  • Screw Terminal Connectors
  • Crowbar Over-Voltage Protection
  • Electronic Overload Protection w/ Auto Reset
  • Short Circuit & Thermal Protection
  • Convenient Cigarette Lighter Plug lets you power ANYTHING that will run off a 12V car cigarette lighter
  • Fuse Protected
  • LED Condition Indicators
  • Heavy Duty Cabinet & Heatsink with Anti-Skid Rubber Feet
  • Dimensions: 11.81"L x 9.05"W x 4.92"H
General Features
Type of InverterAC to DC
Number of Power OutletsN/A
Maximum Power OutputN/A
Continuous Power OutputN/A
Rack MountableNo
Battery Cables IncludedNo
Width9"
Height5"
Depth11-7/8"
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
Customer Review Summary for Pyramid PS21KX (PS-21KX)
Average Customer Rating is 5.0 out of 5 stars:
5.0
based on 5 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
100%
4 star:
.
0%
3 star:
.
0%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
5.0
Value
5.0
Features
4.6
Design
5.0
Usability
4.8
what's this?
Most Helpful Customer Reviews:
February 8, 2012 great unit!! :)
Review by
magdiel perez from fort worth, texas
Overall
Durability
Value
Features
Design
Usability
This units is great!! I highly recomend it. I use to have a lightning audio amp and stereo with it and it power it with no problems at all, but now that i got my gm-5300t pioneer amp i use a battery to power the system. Even with the 12 volt battery works great!! :D I highly recomend this power supply.
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July 6, 2010 Bigger Than PS12
Review by
RoyR from North Providence
Overall
Durability
Value
Features
Design
Usability
I got this model because the PS12KX were clipping on me when I ran a 1M Candlepower spotlight off it. This unit is bigger and will not clip. I wish they made this with a cigarette lighter plug, but maybe they can't with this size.
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November 28, 2009 GOOD ENOUGH TO POWER MY AMP
Review by
SiNALOA_323 from South Gate, CA
Overall
Durability
Value
Features
Design
Usability
This product is the best because i can power my amplifier and car stereo with no problem thanks sonics for an easy product to use
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November 28, 2009 GOOD ENOUGH TO POWER MY AMP
Review by
SINALOA_323 from South gate
Overall
Durability
Value
Features
Design
Usability
this product is good enough to power my kicker amp and car stereo in my room.
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December 20, 2005 Pyramid Power Supply PS-21KX
Review by
Jack from Prescott Valley, AZ
Overall
Durability
Value
Features
Design
Usability
I have searched the Internet for a suitable power supply for my Amateur Radio transceiver. This power supply is the perfect choice and I will order one after January 1, 2006.
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Product Summary

Manufacturer: Pyramid
Model number: PS21KX
UPC: 068888701686
Weight: 15.00 lbs
Internal SKU: ps21kx
Internal product ID: 4201

Price Information

$169.99

–$48.00

$121.99

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Customer Testimonial

Larsen G. is the best customer service representative I have ever had the pleasure of working with. He turned a negative into a positive and genuinely made me feel like an important customer to Sonic Electronix. Give that man a raise...haha...but seriously, thanks for everything!

- J from Washington

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