A surveillance system is only as dependable as the power supply behind it. ShopIShop stocks a trusted selection of CCTV power supplies designed to deliver stable, consistent power to cameras and associated equipment around the clock. Our range includes single-channel and multi-channel units, boxed power supplies and rack-mounted options suitable for small residential installations as well as large commercial security systems. Built to handle South African load shedding environments, many units offer battery backup compatibility for uninterrupted operation. Order online for same-day delivery in Johannesburg, Cape Town, Durban and Pretoria, or nationwide shipping to your location.