The 20 Amp Fuse for Standard Propulsion by Master Spas is a replacement fuse made to go in your home spa. Replacing this fuse ensures that your spa’s PC board operates properly, allowing all of your spa's features to continue to work. The piece is small, affordable and easy to install.
50/60Hz 12V DC Power Supply provides a regulated power source (up to 12V) to small appliances and devices with universal short-circuit protection. Designed and built to withstand the harsh conditions associated with use in spa and hot tub applications.