Power Supplies Boards

Build out security, fire, access and electronic control systems with a focused selection of power supply boards and low-voltage power modules. This collection includes power boards, distribution modules and replacement supply components for replacement, expansion and new-system planning. Before choosing a product, define its role in the overall system and identify the equipment, cabling, mounting or control requirements it must work with.

Before selecting a model, compare input and output ratings, number of outputs, enclosure fit, battery support and controller compatibility. The surrounding system matters just as much as the individual product, so check cabling, mounting, power and control dependencies where they apply. For upgrades, confirm that new hardware can coexist with the existing infrastructure instead of assuming backward compatibility.