The Sealevel CA177 is a reliable RS-232 modem cable crafted to link a DB9 serial port (typically on a PC or host) to a DB25 modem or compatible RS-232 serial device. Its AT-style wiring ensures full modem control and accurate signal mapping across the 6-foot length.
This cable is fully shielded to protect against signal noise and electromagnetic interference, making it ideal for high-uptime installations. The molded connectors and strain relief design add durability, while the thumbscrews keep connections locked in place—even in high-movement setups like data centers or industrial environments.