The AV Stumpfl DMX 12V power supply is a dedicated 12 V power supply for use with AV Stumpfl equipment. The German description identifies it as a power supply for DIN-rail mounting. The unit is supplied as a single piece and has a gross and net weight of 0.16 kg. Its manufacturer article number is BRZ-S-DMX-12V-PS. No electrical output details, dimensions, connectors, included accessories, or compatibility information are provided in the available documentation.