Listing ID #4353055
Company Information
Ask for more detail from the seller
Contact SupplierA power strip (also known as an extension block, power board, power bar, plug board, trailer lead and by many other variations) is a block of electrical sockets that attaches to the end of a flexible cable (typically with a mains plug on the other end), allowing multiple electrical devices to be powered from a single electrical socket. Power strips are often used when many electrical devices are in proximity, such as for audio/video and computer systems. Power strips often include a circuit breaker to interrupt the flow of electric current in case of an overload or a short circuit. Some power bars provide protection against electrical power surges