Features: Large through-current capacity, multi-level protection, more secure. Fast response, superior performance and high reliability. Low insertion loss to ensure smooth lines. Suitable for over-voltage protection of signals in monitoring systems with power supply, control signals and video signals, protect them from damages caused by induced overvoltage, operating overvoltage and electrostatic discharge. Intelligent control system, overvoltage protection of data signals of DDN special line (such as RS485 signal). Specifications: Condition: Brand New Material: Metal Insertion Loss: 0.3db Response Time: <0.5NS Working Temperature: -60~190 Maximum Discharge Current: 10KA Continuous Working Voltage: 5V Limited Voltage: 8.8V Package List: 1 * Lighting Arrester 1 * User Manual Package List 1Large through-current capacity, multi-level protection, more secure. 2Fast response, superior performance and high reliability. 3Low insertion loss to ensure smooth lines. 4Suitable for over-voltage protection of signals in monitoring systems with power supply, control signals and video signals, protect them from damages caused by induced overvoltage, operating overvoltage and electrostatic discharge. 5Intelligent control system, overvoltage protection of data signals of DDN special line (such as RS485 signal).