Charger/Power-Supply Combo Keeps 12-V SLA Batteries Fresh

The L12-1.5/115AC charger/power-supply combination is a three-mode charger for 12-V sealed lead-acid (SLA) batteries. Offered in models of 4 to 24 V at up to 2 A, the units also function as power supplies and operate from −40°C to 60°C. Charger status symbols can be used to power front-panel LEDs or interface to transistor-transistor-logic inputs. While continuously maintaining the battery, the charger also supplies current to the application's load. Pricing is $63 each in lots of 100.