Serial Copper Communications

SEL provides reliable finished (terminated) cables, built to IPC workmanship standards in our ISO 9001 certified plants --- And, they are covered by our 10-year worldwide warranty. A variety of standard and customized twisted pair and coaxial cables and connector combinations are available from SEL.

SEL-9192 Utility Grade USB Modem: Adds dial-up access to devices in harsh utility and industrial environments.; Learn more

SEL-2886 EIA-232 to EIA-485 Interface Converter: Connect EIA-232 devices to an EIA-485 network with tough, flexible SEL-2886 EIA-232 to EIA-485 Interface Converter.; Learn more

SEL-2890 Ethernet Transceiver: Adds Ethernet connectivity to an SEL device using its EIA-232 serial port.; Learn more

SEL-2910 Port Isolator: Isolate EIA-232 and IRIG-B signal lines to reduce signal-ground current induced by adjacent high-current conductors.; Learn more

SEL-C662 and SEL-C663 USB to Serial Port Cables: Add a six-foot or fifteen-foot EIA-232 serial port cable to a PC USB port to communicate with SEL relays and other devices with EIA-232 serial ports.; Learn more

Electrical Data Cables: SEL provides reliable finished (terminated) cables, built to IPC workmanship standards in our ISO 9001 certified plants – And, they are covered by our worldwide, ten-year warranty. A variety of standard and customized twisted pair and coaxial cables and connector combinations are available from SEL.; Learn more

Schweitzer Engineering Laboratories, Inc.

2350 NE Hopkins Court
Pullman, WA 99163 - USA
Phone: +1.509.332.1890
Fax: +1.509.332.7990
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