Product ReviewsPyramid Regulated Power Supply Model PS-21KX 20 Amp Fully Tested And Working!

Good Power Unit

I've had this unit for a month now and just got around to firing it up. I pretty much knew what to expect since I have another one just like it. This one did not disappoint. I applied a load to it and it performed like a champ. I would recommend one of these to anyone looking for a decent and reliable power supply. I have one running a radio and an amplifier and it has been just fine for the past few years. So if your on the fence, just buy it.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: jb-tools

Great power supply

Works great, does just what I needed it to do

Verified purchase:  Yes | Condition: new | Sold by: luckeyluckeycat

I was sent a bad one

IT came meter don't work - seller referred me to manufacturer. Seller doesn't want to do nothing about it. I will post the problem with ebay/paypal and we'll see if he continues to ignore the problem.

Verified purchase:  Yes | Condition: refurbished | Sold by: deal-buys

Works well.

Easy to setup. Powering my RM Italy. Doing the job. Fan is alittle noisy. But I can deal with it.

Verified purchase:  Yes | Condition: pre-owned | Sold by: deal-buys

Best power supply ever!

Very good power supply. Love it!

Verified purchase:  Yes | Condition: pre-owned | Sold by: cwes429

Pyramid PS21KX

Purchased it and it worked just fine only too small for my 200 Watt radio

Verified purchase:  Yes | Condition: refurbished | Sold by: qualitycaraudio

Piramid excelente

Thank you very much my super excellent controller wooooow very nice power 20 Amp

Verified purchase:  Yes | Condition: refurbished | Sold by: deal-buys

Works better than advertised

Works just fine, holds voltage steady when my Kenwood V71 goes on transmit.

Verified purchase:  Yes | Condition: pre-owned | Sold by: cash_turbo

awesome

its great!

Verified purchase:  Yes | Condition: pre-owned | Sold by: aaaultimatepawn

good

Verified purchase:  Yes | Condition: pre-owned | Sold by: deal-buys