Review on 💡 Compact and Efficient: MFJ-4115 Switching Power Supply, 13.8V 15A by Justin Pavelko

I was skeptical about switching power supplies, I've always used heavy ones. I didn't need big chances. I needed something small and simple but powerful enough for a radio. This small power supply can be used with any 1 25-50W ham radio on SSB or FM, FT-891 HF 50W radio receiver. 40 m clear as a bell on TX. No HF carriers. Blame. Good for all 13.8V radios. Great for boxing or travel. seller well packaged. buy a second one if you need it.