Product explanation The OBVX-RJ11 series electricity wells up the protector, is suitable in electric circuits and so on Mo-dem, DDN special line, facsimile machine, telephone. With prevents the thunder and lightning surge, the network overvoltage to the equipment injury. The product characteristic 1.the return route section is small, the inductance pressure drop protection performance good, 2. pulls down remnantly, the response time quick 3. has has pressed the overflow dual protection model and the meaning Example:OBVX-RJ11/AD110;The signal class electricity wells up the protector, the RJ11 connection, the protection circuit 3, 4 feet, bandwidth 10MHZ, working voltage DC110V.