EDB-3021 DB9F 9WAY COMPUTER SOCKET W/JOINT

Industrial Precision: DB9 Female 9-Way Serial Socket (Solder-Type) 

Empower your data connectivity with the EMX Professional Serial Interface. This DB9 Female (D-Sub 9-Pin) connector features a high-density molded body with a reinforced metal mounting flange (joint). Engineered for reliability in industrial environments, the internal solder-cup terminals allow for a secure, permanent connection for your custom RS-232, RS-422, or RS-485 data cables.

Why the DB9 Series is an Industrial Essential:

• High-Conductivity Gold/Nickel Pins: Precision-machined female sockets ensure a low-resistance connection for error-free data transmission.

• Rugged Metal Joint: Features a sturdy metal mounting flange with pre-drilled holes for secure panel mounting or attachment to a cable hood.

• Solder-Cup Terminals: The "joint" back features deep, easy-to-access solder cups, making custom pinout wiring fast and secure for technicians. 

• Standard D-Sub Profile: Fully compatible with all standard DB9 male plugs, serial hoods, and industrial equipment ports.

Where to Use It:

• Industrial Automation: The standard connector for PLC (Programmable Logic Controller) programming and CNC machine interfaces.

• Networking: Creating custom console cables for Cisco switches, routers, and server racks.

•  Legacy Computing: Repairing or creating serial cables for older printers, POS (Point of Sale) systems, and specialized laboratory equipment.

•  Custom Electronics: An essential component for makers building serial communication bridges for micro-controller projects (like Arduino/Raspberry Pi serial ports).

Key Features:

• 9-Way (9-Pin) Female Interface: Standard two-row configuration (5 pins on top, 4 on bottom).

• Heat-Resistant PBT Insulator: High-quality internal plastic remains stable during the soldering process, preventing pin misalignment.

Technical Specs:

•  Product Type: DB9 Female (D-Sub 9-Pin) Solder Connector

• Mounting Type: Panel Mount / Cable Mount with Joint

• Insulator Colour: Professional Black

• Included: 1x DB9 Female 9-Way Socket

Top 3 Customer Questions & Concerns ‍

1. Do I need a specific "hood" for this? Yes. While the connector works on its own for panel mounting, if you are making a cable, you should pair this with an DB9 Plastic or Metal Hood to provide strain relief and protect the solder joints.

2.  How do I know which pin is which? The insulator body is usually embossed with tiny numbers (1-9) next to each solder cup. Always double-check your wiring diagram (Pin 2 is typically RX, Pin 3 is TX in standard RS-232) before soldering.

3. Is this compatible with VGA? No. VGA uses a DB15 (3-row) connector. While they look similar in shape, this is a DB9 (2-row) connector specifically for serial data and COM ports.