JCON TECHNOLOGY CO., LTD. - JCON - a professional connector manufacturer.

Waterproof RJ45 & USB Connectors | JCON Technology - OEM Connector Manufacturer

JCON Technology is a leading manufacturer of waterproof RJ45 connectors, USB couplers, and OEM/ODM precision parts. With IATF 16949 & ISO 9001 certifications, we deliver high-quality, customizable solutions for industrial, telecom, and automation applications.

Professional Waterproof Connector & Custom OEM Manufacturer

Wide Range of RJ45, USB, HDMI, and Type-C Waterproof Connectors

Downloads Center

In order to prevent spam robots, we will need you to provide the following information. Our system will send you a download pdf file link to your email account. Please note that all information will be strictly kept confidential.

100% free file downloads

You must enter the characters with black color
We Need Your Consent
By consenting to this privacy notice you are giving us permission to process your personal data specifically for the purposes identified. Consent is required for us to process your personal data, and your data will not be shared to third parties.

Precision Engineering for Waterproof, Modular, and Custom Connectors

JCON Technology specializes in the development and production of industrial-grade connectors including RJ45 jacks, inline couplers, waterproof USB, HDMI, and Type-C solutions. With over 15 years of experience in custom connector design, mold tooling, and precision engineering, we deliver certified and reliable connectivity for telecom, automation, medical, and smart infrastructure markets.

Our product line covers IP67-rated RJ45 connectors, panel-mount USB sockets, keystone jacks, stamping parts, injection molded components, and waterproof power interfaces — all built to meet global B2B standards and project demands. Whether you need high-speed Ethernet connectivity or field-deployable waterproof ports, JCON delivers scalable solutions with exceptional support and customization options.

As an ISO 9001 and IATF 16949 certified manufacturer with production based in Dongguan, China and a responsive service office in Taiwan, we support OEM/ODM projects with fast prototyping and volume capabilities exceeding 500,000 units monthly.