TekTone JK300A Interface, 1/4" Jack

Designed to deliver dependable alarm and monitoring connectivity, the TekTone JK300A Interface (1/4-inch jack) converts pull cord activations into clean, serviceable signals for security and nurse-call systems. As an OEM TekTone interface module (manufacturer part number JK300A), it provides a standardized 1/4" jack connection that simplifies wiring and reduces installation time for integrators and facility managers. The compact, rugged design withstands frequent use in healthcare, assisted-living and commercial security installations while maintaining consistent surveillance and alarm performance. By using a purpose-built interface, you minimize false triggers and improve system uptime — helping staff respond faster to emergencies and improving occupant safety. The JK300A is ideal for retrofits or new deployments where reliable signal transmission and compatibility with TekTone emergency pull cord stations is essential. Add the TekTone JK300A to your security or monitoring setup to streamline integration and ensure dependable alerts and alarm reporting.

• Simplifies integration with existing emergency pull cord stations, reducing installation time and system downtime
• 1/4-inch jack interface provides a standardized connection for reliable alarm and monitoring signals
• OEM TekTone design (JK300A) ensures compatibility and consistent performance with TekTone systems
• Rugged construction for long-term durability in demanding security and healthcare environments
• Enhances overall security and surveillance effectiveness by delivering dependable signal transmission
• Compact interface that fits easily into tight panels and wiring assemblies for streamlined deployments