AL624 Linear Power Supply/Charger Model AL624 power supply/charger converts a low voltage AC input to a 1.2 amp of continuous supply current @ 6VDC or 12VDC or .75 amp of continuous supply current @ 24VDC Features/Specifications • 6VDC, 12VDC or 24VDC selectable output. • 1.2 amp of continuous supply current @ 6VDC or 12VDC or .75 amp of continuous supply current @ 24VDC. • Transformer requirements: - 12.5VAC/20VA for 6VDC output - 16.5VAC/20VA for 12VDC output - 24VAC/40VA for 24VDC output • Filtered and electronically regulated outputs. • Short circuit and thermal overload protection. • Built-in charger for sealed lead acid or gel type battery backup. • Maximum charge current .3 amp. • AC input and DC output LED indicators. Board • Dimensions (approximate): 2.5”W x 3”L x 1.5”H