The GAER adjustable electronic door strike from CDVI is an extremely popular choice for fitters of video entry and access control systems and is often deemed the industry standard.
The Fail-Secure design ensures the lock stays closed when the power is removed. These are usually used in restricted areas that don't have high-volume footfall and need to be kept secure, such as IT r server rooms.
The GAER is non-handed, meaning it can be fitted to either side of the door frame, and the jaw is adjustable by up to 4mm. It also features a built-in MOV (metal oxide varistor) which provides protection against electronic spikes, and can provide a holding force up to 350kg.
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The CDVI GAER is a trusted, industry-standard electronic door strike widely used by professional installers of video entry and access control systems. Its cost-effective yet robust design, combined with fail-secure operation, makes it an ideal solution for securing restricted areas such as IT rooms, server rooms and back-office doors where reliable, controlled access is essential.
With a non-handed design suitable for both rim and mortice installation, up to +4mm jaw adjustment, a durable powder-coated steel construction and cycle testing to 300,000 operations, the GAER delivers dependable long-term performance. The built-in MOV surge protection and strong holding force further reinforce its reputation as a professional, high-quality access control component.