EN

Home / Product / DB9 Serial Cable

DB9 Serial Cable

Shielded DB9 serial cable for stable RS-232 communication in industrial and computer systems.

  • icon_mark

    Supports standard RS-232 serial communication.

  • icon_mark

    Shielded conductors minimize electromagnetic interference.

  • icon_mark

    Molded DB9 connectors provide secure, durable mating.

  • icon_mark

    Precision pins ensure clean, reliable signal transmission.

  • icon_mark

    Suitable for PCs, PLCs, CNCs, modems, and diagnostic tools.

CONTACT US

  • icon_share
  • facebook
  • linkedin
  • youtube
  • twitter
  • Product Details
  • Application
  • Features
  • Message

CONTACT US

PRODUCT DETAILS

Connector Introduction

The DB9 Serial Cable provides a stable and reliable connection for RS-232 communication between computers, controllers, and industrial equipment. Built with shielded conductors to reduce electromagnetic interference, the cable ensures clean data transmission across long or short distances. The molded DB9 connectors offer secure mating, strain relief, and long service life, while precision-machined pins guarantee consistent signal integrity. Ideal for CNC machines, PLCs, modems, diagnostic tools, and legacy COM-port devices, this cable delivers dependable serial communication in professional and industrial environments.

APPLICATIONS

Product Applications

Widely used in: New energy vehicle motors, RV wiring harnesses, bus wiring harnesses, wiring harnesses for various vehicle models

FEATURES

Features of Energy Storage Connector

IPX67 professional-grade waterproof rating, with built-in rubber ring. The connector insulation is made of flame-retardant nylon, resistant to high and low temperatures, safe and robust, with good tensile strength suitable for various environments, high heat resistance and good abrasion resistance. Strong conductivity and strong insertion performance, using high-precision phosphor bronze with matching electroplating process. Rubber plug, standard size, excellent waterproof performance, good elasticity, and high temperature resistance. Braided cable provides strong and durable protection.

CONTACT US

Send Inquiry and Get a Quote

Have questions or need assistance? Get in touch with us, and we’ll be happy to help!

    Better Solution, Better Price, Better Quality!

    If you are designing a new wire harness or already have one that needs to be made, our sales engineers can provide expert advice on wire and cable options as well as connector and contact options.

    top_deco_1
    top_deco_1