Potter RDC-9-B Retractable Mini Door Cord, 21-41", Brown (4300036)

Protect and organize sensor wiring on moving doors and glass with the Potter Electric Signal RDC-9 Retractable Mini Door Cord. Designed for security and alarm applications, this surface-mount door cord extends from 21–41" to provide a neat, retractable connection that minimizes exposed cable and reduces tamper points. The RDC-9 is UL and ULC listed, delivering dependable performance for commercial monitoring, surveillance, and access-control systems.

Ideal for connecting glass sensors, vibration sensors or window foil, the RDC-9 simplifies installation and serviceability—especially on retrofit projects—thanks to its hybrid installation options. The brown finish integrates discreetly with wood doors and frames, while compatibility with most alarm panels ensures seamless integration into existing security infrastructures. Whether specifying components for a new build or replacing worn cords in the field, the RDC-9 provides a durable, code-compliant solution that keeps sensors operational and visible wiring minimized.

Select the Potter RDC-9 for reliable door-cord protection in your next security or surveillance project—order now or contact our sales team for bulk pricing and technical support.

• Keeps sensor wiring tidy and protected with a compact retractable design (extends 21–41")
• UL/ULC-listed reliability for code-compliant security and alarm installations
• Surface-mount, hybrid installation for fast retrofits and minimal door modification
• Low-profile brown finish blends with wood frames and reduces visual impact
• Compatible with glass sensors, vibration sensors and window foil for surveillance and monitoring