Product Description:
For protecting the telecommunication system, ADSL and ISDN system from interruption caused by surge voltage, this surge protective device uses RJ11 interface protected by one pair lines. Designed according to IEC 61643-21 GB 18801.21.

Main character:
1. For protecting telephone system, ADSL and ISDN system and so on

2. Good discharge capacity, low voltage protection level

3. Quick response, high transmission speed, low signal attenuation

4. Metallic housing RJ11 connection, easy for installation

5. Optional with DIN rail installation

Parameters: