Great prices on RS232, RS422, RS485 lightning surge protection products for line drivers, interface converters, telephone lines and more.

 

High-voltage transients (power surges) caused by lightning or other electrical disturbances have the ability to cause serious damage to equipment and valuable data. Telebyte's line of Lightning/Surge Protectors includes products designed to accommodate these transients, slow them down and redirect them to a low impedance path-to-earth ground. Check out our Lightning Sponges for line drivers, modems, faxes, CAT 6 and telephone lines, Ethernet surge suppression cards and more! Interfaces for 10/100/1000 Base-T, CCTV, RS-232, RS-422, RS-423 and RS-485.

 
 
RS-232
 
Model 29 RS-232 DB9 Lightning/Surge Protector - 9 lines
Model 9441 Din-Rail Mountable RS-232 Protector
 
RS-422 & RS-423 & RS485
 
Model 22NX RS-422 and RS-485 Lightning/Surge Protector 
Model 8022NX RS-422/485 DIN Rail Mounted Lightning/Surge Protector - 4 Wire
Model 8021NX RS-485 DIN Rail Mounted Surge Suppressor - 2 Wire
Model 9430 16-port 1U-High 10/100/1000 Base-T and RS-422/RS-423/RS-485 Protector
Model 9440 Din-Rail Mountable 10/100/1000 Base-T and RS-422/RS-423/RS485 Protector
 

Other

 
Model 9410 Data Line Surge Protector for CCTV BNC Male/Female
Model 9420 Data Line Surge Protector for RJ-11 Modem/Fax
Model 9421 Data Line Surge Protector for RJ-45 Modem/Fax
Model 9422 10/100/1000 Base-T (CAT6) Protector
Model 9423 Inline T1 Protector
Model 9424 Data Line Surge Protector for RJ-45 PoE.
Model 9431 16-port 1U-High T1 Protector
Model 9430 16-port 1U-High 10/100/1000 Base-T and RS-422/RS-423/RS-485 Protector
Model 9440 Din-Rail Mountable 10/100/1000 Base-T and RS-422/RS-423/RS485 Protector

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TOP SELLERS: RS-232 to RS-422   RS-232 to RS-485  RS-232 to RS-422/RS-485


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Telebyte is your world-wide source for Interface Converters, Short Haul Modems, Fiber Optic Products, Media Converters, Isolation Products,
DIN Rail Mountable Products, T1/E1 Products, Lightning/Surge Protectors, Multiplexers, Protocol Analyzers,
Local Loop Simulators and more. @2009 Telebyte, Inc. All rights reserved.