SHARMAN SM-30II (30 AMP) Switch Mode Power Supply - NEW Two Year Warranty

Nice well made unit. Ultra quiet. Simple and clear.

I am very pleased with this power supply unit. It works well and has a cigarette lighter plug for up to 10 amps and two more connections for small devices on the front panel. The display is clear. The main power pack has variable voltage but can be set for 13.8 which is how I prefer to run it. It will easily cope with 100 watts from my radio and I have not found anything I don't like about this product.

I was wary of buying a switching power supply for radio use but have no detectable noise from it on HF upwards. I've only drawn up to 50 watts, so can't confirm the maxmium usable power, but have had no problems at all.

Been working well. Quick dellivery

works great,

You cannot hear yhis unit even under pressure ,very pleased

Now this is fantastic.OH! DELIVERED TO ME AT MY DOOR BY POSTMAN PAT

Good outlet range