DC-DC Booster Mounting Kit.
If you have the Jrok Multi-Mylstar board and you want to use the Knocker at the full 30V, you can pick up a DC-DC Booster that will take the 12V and boost it up to 30V.
Designed to work with this specific version:
http://www.ebay.com/itm/171151982059?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
These brackets make it very easy to mount the booster in the cabinet.
This kit includes:
Multiple colors are available.
PCB is NOT included.