Alpha P512243A Alpha P-512243A 12V/24V System Power Supply, 3A

Keep security and surveillance systems running reliably with the Alpha Communications P-512243A 12V/24V power supply. Designed as a system power supply in a lockable gray surface cabinet, this unit delivers dependable DC power to cameras, access control panels, and monitoring devices while protecting connections from tampering. With selectable 12V or 24V output and a 3A DC rating, the P-512243A supports a variety of low-voltage devices and helps simplify inventory by covering multiple applications with one power supply.

The compact, space-saving enclosure (13.0" W x 13.5" H x 3.25" D) mounts on a wall or in a rack, keeping installations neat in control rooms or small IT closets. A secure lock and two keys are included to restrict access to terminals and fuses—critical for unattended locations. The unit accepts standard 120V AC input and provides stable output to minimize false alarms and reduce maintenance calls. Backed by Alpha Communications' reputation and a 1-year limited warranty, the P-512243A is ideal for installers and integrators deploying CCTV, access control, alarm, and building monitoring systems. Order now to secure and simplify power for your next security or surveillance project.

• Secure, lockable surface cabinet protects critical power for your security and surveillance gear
• Dual-output flexibility (12V/24V) adapts to cameras, access control, and monitoring equipment
• Reliable 3A DC output delivers stable, continuous power to reduce downtime and false alarms
• Compact rack- or wall-mount design saves space in equipment rooms and cabinets (13" x 13.5" x 3.25")
• Easy installation with standard 120V AC input and industry-compatible connections for fast deployment
• 1-year limited warranty and Guardsman protection eligibility for peace of mind