Kantech EK-302 Access Control Expansion Kit, Includes KT-300/128K Controller, TR1640P/UL transformer and KT-BATT-12 Battery, KT-RM1 Relay (U.S. Only)

Speed up your access control deployments with the Kantech EK-302 Access Control Expansion Kit — a complete solution designed for secure, scalable installations. This Kantech access control expansion kit packages the KT-300/128K controller with on-board processing, a TR1640P/UL transformer and KT-BATT-12 backup battery so you get dependable power and uninterrupted monitoring from day one. The included KT-RM1 relay (U.S. only) streamlines door actuation and tamper-resistant control, reducing field wiring complexity and installation time. Built for integration, the EK-302 works with IP Link networking to deliver centralized system management, event logging and remote configuration — ideal for security teams managing surveillance, alarm monitoring and access permissions across multiple sites. By combining essential components in one SKU, the EK-302 lowers total cost of ownership and simplifies inventory for resellers and installers. Deploy the kit for small-to-mid-size door expansions, retrofit projects or to standardize new builds. Order the Kantech EK-302 kit today to accelerate installations and strengthen your facility’s access control and security monitoring.

• Complete, ready-to-install expansion kit that reduces deployment time and labor costs
• Includes KT-300/128K controller, TR1640P/UL transformer and KT-BATT-12 battery for reliable power and backup
• KT-RM1 relay (U.S. only) simplifies door control and integration with existing locking hardware
• Network-ready with IP Link compatibility for centralized monitoring, remote configuration and system scalability
• Ideal for quick upgrades or adding doors to Kantech security and access control systems, minimizing downtime