Altronix MAXFIT77L 2-24V Power Supply, 10A, ACM8, BC750 Enclosure

Deliver consistent, protected power to your access control infrastructure with the Altronix MAXFIT77L access power supply. Designed for installers and security integrators, this MaxFit-series unit provides eight independently controlled, fuse-protected outputs and a total 10A capacity to reliably power mag locks, electric strikes, card readers and other door hardware. The MAXFIT77L accepts 12–24V AC/DC input and delivers a stable 24V DC output, reducing the need for multiple power modules and simplifying wiring during deployments.

Built for real-world security and surveillance environments, the MAXFIT77L supports open-collector sink or normally open dry trigger inputs for flexible activation from access control panels and monitoring systems. Individual circuit fusing and optional dry Form C conversion protect connected devices and speed troubleshooting, lowering downtime and service costs. Housed in an ACM8/BC750 enclosure and NDAA compliant, it meets the demands of commercial, enterprise and government installations.

Upgrade your access control and security monitoring installations with the Altronix MAXFIT77L—contact your supplier or order today to streamline power distribution and improve system reliability.

• Centralize power for multi-door access systems: supports up to 16 doors with eight independently controlled, fuse-protected outputs to simplify installations and inventory.
• Reliable, high-capacity supply: 10A total output and 24V DC nominal output ensure stable power for mag locks, electric strikes and readers.
• Flexible integration: accepts 12–24V AC/DC input and supports open-collector sink or NO dry trigger activation for seamless connection to access control panels and monitoring systems.
• Device protection and uptime: individual fusing and optional conversion to dry Form C contacts minimize nuisance failures and speed serviceability.
• Secure, compliant enclosure: ACM8/BC750 housing with NDAA compliance for secure installations in commercial and government security projects.