The Drake AC4 is by far the most popular kit we sell.

You get all the parts you need, along with detailed instructions. This is not for a novice builder as there are lethal voltages lurking inside the AC4.

The PCB mounts to the AC4 using "L" brackets.

The price is $80. Shipping is $10.  Learn more.

The kit will ship either by USPS Ground Advantage, Priority mail or UPS.