AFI PS-12-2 12V DC Plug-in Power Supply

The AFI PS‑12‑2 is a plug‑in AC to DC converter built to supply stable and regulated 12 V DC power from standard AC mains, designed primarily for security, alarm, and low‑power electronic systems. It accepts input voltages spanning typical mains ranges, features short‑circuit and overload protection, and delivers up to a rated current (often 1–2 A) with low ripple for clean output. Its compact wall‑plug form factor minimizes footprint while offering reliable operation under continuous duty. The internal regulation ensures stable voltage under varying load, making it ideal for powering controllers, sensors, alarm panels, or access control devices. Its design balances cost and reliability, with thermal and safety compliance for indoor installations.