Citel surge protectors and lightning protection for telecom lines and DC data lines : 10 Base T, DSL, T1, RS232, 4-20mA loops ...

CITEL Surge Protector Line  

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  • Citel DD9, DD15 and DD25 serial surge protectors have been designed to protect your sensitive datacom and instrumentation equipment against harmful lightning surges and electrical transients.
  • They utilize a heavy-duty stage of silicon avalanche diodes that exhibit a fast response time and a high power-handling capability (1500 Watts).
  • Automatically reset after each lightning surge or electrical transient.
  • DD9, DD15 and DD25 series feature DB9, DB15 and DB25 connectors respectively.
  • All three styles protect all pins on the DB9, DB15 or DB25 connector respectively.
  • Available for applications such as RS485, RS422, RS232, 4-20mA loops, and all instrumentation circuits.

 

 

 

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