Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The StarTech SCNM9FF25 is a 25-foot, female-to-female DB9 serial null modem cable. This cable is engineered for direct serial device-to-device communication, bypassing the need for a modem. It's ideal for connecting two DTE (Data Terminal Equipment) devices, such as connecting a computer to a network switch for console access, or configuring industrial equipment directly. The SCNM9FF25 provides a reliable, cross-wired serial connection essential for many legacy and specialized industrial control systems.
This null modem cable is compatible with any serial device requiring a DB9 female connector for direct DTE-to-DTE communication. This includes, but is not limited to, connecting to the console port of network switches from brands like Cisco, Juniper, and Arista, as well as industrial automation controllers, point-of-sale systems, and older diagnostic equipment. It functions as a direct serial link, enabling device configuration and management without a network connection.
The cable features female DB9 connectors on both ends, requiring a male DB9 port on each connected device. The aluminum-mylar foil shielding with drain wire helps minimize electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring data integrity over its 25-foot length. The gray, flexible PVC jacket allows for easy routing in server racks or control cabinets.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
DB9 null modem serial cable for Zebra printers, 6 feet
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