BTECH RPS-30PRO 30 Amp Regulated Universal Compact Bench Power Supply, AC-to-DC Power Convertor, 13.8V (9~15VDC Adjustable) with Noise Offset Adjustment, Includes Multiple Power Connections

I purchased this Btech powersupply because it was very reasonable/low cost as compared to other manufacturers. Prices on powersupplies have gone up a lot, but Btech has the cost within the range I needed. In addition, Btech has a good reputation on radio and power supplies. I use this on my FT-710 and an external tuner. Have not had any issues at all. Delivers a solid 13.8 volts. Voltage can be adjustable, of preset to 13.8 volts (via a switch in the rear). Power to my FT-710 is clean and no noise or buzzing. I usually drive about 6 amps from this powersupply. Happy with this product. Does what it needs to do for a reasonable cost. Update: 1/17/26: Been doing a lot of FT8 work several hours each day. Pulling about 13 amps on each transmission. No issues at all. The top of the power supply (heat sink) does not even get warm. Really like this power supply.

Works great and provides steady power. Quiet fan and easy-to-read display. Perfect for my radio setup

I have two of these great power supply and if I ever need another one I will buy it again, they work, they don't complain, they keep the radio's they power stable all good.

Fast shipping. Solid construction. This is the third version of this power supply I have ordered. The first was several years ago and still performs like new. I use them on my Icom IC 7300, a TYT 9800D+ and two other radios. The digital readouts are back lit and easy to read; both amps and voltage is displayed. I have not used the cigarette-lighter style port. I rarely have used the voltage regulator to change voltage. The noise regulator has never been needed so not sure what effect it would have. My PS have never gotten hot enough for fan to kick on. These power supplies seem to operate well within the specs stated by MFG.

BTECH RPS-30PRO: A Reliable Power Supply for My Yaesu FTDX10 I've integrated the BTECH RPS-30PRO into my ham radio setup with my Yaesu FTDX10, and it's been an a nice addition. This power supply isn't just up to the task; it's an overachiever. I routinely operate FT8 at 33 watts, but when the DX chase heats up, I can push it to 100 watts without breaking a sweat or the supply. I've run FT8 at 70 watts for hours, and the RPS-30PRO has handled it like a true pro, maintaining stability through high-duty cycles without so much as a hiccup. For convenience, I've equipped both the front and rear with Anderson Powerpole connectors, making switching between different setups seamless. I'm also running power to my remote antenna tuner via coax with a bias T setup, and this power supply has shown no signs of struggle. The noise offset adjustment? Haven't touched it once. I also keep it at a constant 13.8 volts with perfect results. This isn't just a power supply; it's a reliable companion for any serious radio enthusiast. If I ever needed another one, the BTECH RPS-30PRO would be my go-to without hesitation. It's compact, efficient, and powerful, earning a solid five stars.

Great power supply nice digital Display. The only tjing it lacks is having power poles For connection on the back. Other wise it works great

Had it over a year still works

Works great, very little noise across the ham bands. Good voltage regulation. Would buy again.