Seco-Larm's Heat-Sink-Free Power Supply/Charger
Seco-Larm’s heat-sink-free power supply/charger comes in a heavy-duty metal enclosure. It is rated 2.5A continuous and 3.0A peak. It has a low-battery cutoff and automatic recharging of backup batteries. It also features selectable DC voltage output (6V, 12V, 24V) and variable output voltage to compensate for voltage drop over long runs. The 10-by-73/4-by-31/2-in. enclosure has space for up to two 4-Ah batteries or one 7-Ah battery.