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- Plug and play
- EN 61000-4-5 Level 4 surge protection for serial data lines
- Supports RS-232 or RS-422/485
- Compact size for easy installation
- Wide-temperature model available for -40 to 85°C environments
The ISD-1110-T/1130-T Series provides surge protection for serial data lines to prevent damage to devices such as modems, fax machines, I/O ports, terminals, instrumentation, hubs, and any other devices that use serial data connections. The ISD-1110-T/1130-T can add serial data line protection to a variety of serial connections: RS-232, RS-422, and RS-485.