StarTech.com GC98MF DB-9 to RJ-45 Adapter

Struggling to link legacy serial equipment to modern network gear? The DB-9 to RJ-45 Adapter lets you turn a DB9 female socket into an RJ45 female jack, giving you a simple bridge for RS232, RS422 or RS485 signals. It saves you from costly rewiring and lets you create custom pin-outs quickly, keeping your setup tidy and functional.

Key Features of a RJ-45 DB-9 to RJ-45 Adapter

• Connector (First End): 9 pin D-Sub (DB-9) - male. Fits standard DB9 ports on older devices.
• Connector (Second End): RJ-45 - female. Provides a familiar Ethernet-style jack for serial connections.
• Cable / Right Connector Gender: Female. Allows you to plug in standard RJ-45 plugs.
• Cable / Left Connector Gender: Male. Connects directly to DB9 sockets without adapters.
• Cable / Network Cable Type: Serial adapter. Designed specifically for serial communication.
• Custom serial pin out: Available. Lets you configure pins to match any required serial protocol.
• Warranty: Limited lifetime warranty. Guarantees long-term reliability and support.
• Packaged Quantity: 1. One adapter per purchase, ready to install.
• Product colour: Black. Blends discreetly with most equipment racks.

StarTech.com DB-9 to RJ-45 Adapter

If you work with industrial controllers, lab instruments or legacy printers, you often face mismatched connectors that halt progress. Finding a reliable way to join a DB9 port to an RJ45 jack can be a headache, especially when you need a stable, custom-configurable link. This adapter fits perfectly into that niche, offering a durable, plug-and-play solution that eliminates the need for complex cabling or expensive converters.

Benefits of StarTech.com DB-9 to RJ-45 Adapter

• Easy integration: Connects old serial devices to RJ-45 networks without extra hardware.
• Customisable pins: Adjust the pin-out to suit RS232, RS422 or RS485 requirements.
• Lifetime support: Backed by a limited lifetime warranty for peace of mind.
• Compact design: Small black housing saves space in crowded racks.

Usages of a RJ-45 DB-9 to RJ-45 Adapter

Ideal for connecting legacy laboratory equipment, industrial automation controllers, point-of-sale terminals and older networking gear to modern RJ-45 infrastructure, this adapter streamlines serial communication in both office and factory environments.

Specifications