Check the listing for details. Altronix ALT248300ULCB 8-Output CCTV Power Supply. Condition: New. Listed at 123.16 USD. The Altronix ALT248300ULCB is a robust wall‑mount CCTV power supply housed in a NEMA 4 outdoor-rated enclosure, providing eight Class 2 rated PTC (auto-resettable) outputs for powering security cameras, heaters, and related accessories. It accepts a standard 115 VAC input (at approximately 2.7 A) and delivers selectable 24 VAC at 12.5 A (300 VA total) or 28 VAC at 10 A (280 VA total), with each output capable of up to 2.5 A. Built‑in secondary fuses (5 A/250 V) and surge suppression protect against electrical surges and faults. An AC power LED and an ON/OFF switch assist with quick diagnostics and control. This unit preserves camera synchronization and includes spare fuses for ease of maintenance. Designed for harsh environments, its NEMA 4/IP65 enclosure ensures durable outdoor.