Features 1、Large through-current capacity, long service life. 2、Adopt multi-level protection, low residual voltage, good protection effect. 3、Low insertion loss, excellent transmission performance. 4、Built-in fast semiconductor protection device, nanosecond response speed. 5、Energy saving, environmental protection, rack structure for easy installation. Specification Features: Large through-current capacity, long service life. Low insertion loss, excellent transmission performance. Built-in fast semiconductor protection device, nanosecond response speed. Energy saving, environmental protection, rack structure for easy installation. Scope of Application: The video signal lightning protector is mainly applied in the surge protection for the cable television transmission system, CCTV video monitoring system equipment (such as hard disk recorder, matrix, optical transceiver, camera) of the coaxial cable transmission line. It can prevent the above-mentioned various types of system equipment from permanent damage or transient interruption casused by induced overvoltage, overcurrent and other transient surge voltages of lightning or industrial noise. Specifications: Condition: Brand New Material: Metal Color: Shown as picture Package List: 1 * Lightning Protector 1 * User Manual Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.