SPS-30II

アマチュア無線の電源に使用しています。 電流容量も余裕が有ります。 無線機を2台接続していますが問題なく使用中です。

大変良い

DC50W出力の無線機に使用出来ます。

最高

とてもコストパフォーマンスの高い商品だと思います。トランス型ではありませんが、ノイズは今のところ問題ありません。

リップル電圧の観点では、Diamond GZV4000（15mV P-P以下）の方がJesverty SPS-30II（推定69mV P-P）より優れている。13年前の日本の設計は現代でも通信機器の電源として優秀。

THIS IS A NICE FIFTY AMP SUPPLY. TO LIKE} Attractive well made heavy weight Good design features Dual Meters for Voltage.... (adjustable) Lower current 12V. Cigar plug receptacle on front panel for Hand Held, or Other. Good heavy power cord. Solid attachment to supply good solid mating. I have been using this power supply everyday for twenty four hours a day at standby condition, and power up for at least one half hour for a weekday netcall. It has performed flawlessly. Stable, extremely accurate voltage control once set. It is a solid piece of gear for my VHF equipment in my Ham Radio Station. I know my equipment since I have been a radio amateur a bit longer than most, I once held an FCC First Class Radio Telephone license and was an FAA Certified engineer keeping all airborne heavies safe and happy. This is a very nice power supply. Gives up little warmth for a full demand load. For a HAM radio operator, or anyone wishing a good DC bench supply this Fifty Amp is great equipment for the price. You could not make one as nice for the price. I am certain of that. I am awarding the Supply a A GIANT FIVE STAR RATING. for performance and overall value.

Buena calidad y envío rápido

So far it’s working great I power a couple of radios and a small hf amplifier. I have only drawn up to about 40 A but the unit itself is very nice. Very quiet rf wise and physically.

I used this power supply to power my CB radio(s). I found the following to be excellent: Product Shipping, Product Pkg., Product Quality, Product Functionality and Price. The power supply works quietly, strong and very smoothly to power my radio equipment. Thank You Amazon for providing such top quality equipment and Customer Service. Kudos.

Que ift no me ha dado mi consecion y no la puesto a prueba con el equipó para que la compre.