Linear 222343 Replacement Key for AE500 AE100 AE1000 AE2000

Quickly restore secure entry and uninterrupted operation of your intercom and access control systems with the Linear 222343 replacement key. Designed specifically for AE500, AE100, AE1000 and AE2000 models, this replacement key (Manufacturer Part Number 222343) provides an OEM-level fit and dependable performance so you can maintain security, surveillance, and monitoring without costly downtime. Manufactured to Linear standards by Nice S.p.A. and produced in China, the key delivers precise, durable cuts that ensure consistent actuator engagement and long-term reliability. For installers and facility managers, the Linear replacement key is a practical, cost-effective solution that eliminates the need for rekeying or expensive lock changes when keys are lost or damaged. Keep your intercom and entry accessories functioning smoothly—order the Linear 222343 replacement key to restore access control quickly and maintain the integrity of your security systems.

• Restores secure access fast: replace lost or damaged keys to minimize downtime for intercom and entry systems
• Direct compatibility with AE500, AE100, AE1000 and AE2000 models for a reliable OEM fit (MPN 222343)
• Durable, precision-cut design that maintains contact and operation for access control and security equipment
• Cost-effective spare to avoid expensive rekeying or lock replacement for surveillance and monitoring installations
• Simple drop-in replacement—no special tools required, ideal for maintenance teams and facility managers