Product range
SPDs for telecommunications and Ethernet networks
Information networks have reached almost all areas of human activity and in many cases have
become a part of critical infrastructures and processes. Therefore, one of the most important tasks is
to protect these networks from overvoltage. SALTEK's product range includes advanced protection
elements capable of reliably protecting all types of metallic data lines (DL series) or video lines (VL
series), from simple Ethernet networks to intelligent structured cabling networks, from older ADSL
lines to new high-speed VDSL3 lines and much more.