C-TEC has launched a new range of fully EN54-4 compliant switch-mode power supplies.

Offering low current consumption, a single-pole volt-free fault relay and link-selectable battery charging capacity, the range includes three 24V supplies (1.5A, 3A and 5A) and an innovative 12V 2A supply with optional STU mounting plate - the first of its kind to be manufactured to EN54-4:1997/A2:2006.