ELK P412 Amp, 12 Volt DC Power Supply and Battery Charger

Keep security, surveillance and monitoring systems powered and protected with the ELK Products P412 12 Volt DC Power Supply and Battery Charger. Designed for alarm panels, access control, and CCTV installations, this compact power supply delivers a steady 13.8V DC output and up to 4A of combined charging and load capacity. Three individually PTC-protected power outputs each include a voltage-present LED for fast visual checks, while fuseless auto-reset overload protection and AC/DC surge suppression reduce service calls and equipment failures. The built-in low battery cutoff prevents deep discharge when AC power is lost, preserving backup battery health and ensuring reliable operation during extended outages. A master on/off switch and universal 120/230VAC switching input simplify installation in commercial or residential environments. Backed by ELK Products' lifetime limited warranty, the P412 is a practical choice for integrators and IT managers who need robust, low-voltage power for security, CCTV, access control and monitoring systems. Add the ELK P412 to your security power infrastructure to streamline installations and improve system uptime.

• Reliable continuous 12VDC power with 4A capacity to keep alarms, access control and CCTV systems operating without interruption.
• Three separately protected 12V outputs with visual LED indicators for easy troubleshooting and segmented device power management.
• Built-in low-battery cutoff and smart charging protect backup batteries from deep discharge, extending battery life and reducing maintenance costs.
• Fuseless auto-reset PTC protection and AC/DC surge suppression minimize downtime and safeguard connected equipment from faults.
• Compact enclosure with universal 120/230VAC switching input and lifetime limited warranty for dependable commercial and residential installations.