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Surge Protection
For Telephone Lines

For the protection of the receiver against transients conveyed via telephone lines (fax, modem, etc...)
Protection is assured in both common & differential modes for analogue or digital devices.


  • In-line connection on telephone line with receiver.
  • Discharge current: Imax 10kA (8/20 wave).
  • Connection capacity: via screw terminal or RJ45 jack.