Altronix · AL125ULX

Altronix AL125ULX Dual-Voltage Access Control Power Supply

Dual-voltage access control supply, 12/24VDC selectable with battery backup

• Selectable 12VDC @ 1A or 24VDC @ 0.5A from single 115VAC input
• Built-in battery backup maintains power during AC mains failure
• 2 PTC-protected outputs auto-reset on fault; fire alarm disconnect capable

Altronix · AL175ULB

Altronix AL175ULB Dual Output Access Control Power Supply

Dual-output access control supply, 12/24VDC selectable, 1.75A per channel

• Two independent Class 2 outputs—configure each for 12V or 24V independently
• 1.75A per channel supports card readers, strikes, and lock controllers per zone
• Integrated battery charging and supervision (AC fail, low battery, presence detect)

Altronix · AL175ULX

Altronix AL175ULX Dual-Output Power Supply

Dual-output 12/24VDC supply for access control with battery backup

• Two independent Class 2 circuits, 1.75A per output for multi-door locks
• Selectable 12VDC or 24VDC voltage—no field redesign between hardware brands
• UL 294, CSFM, and NYC DoB approved for fire-rated installations

Altronix · MAXIMAL75DV

Altronix MAXIMAL75DV Power Controller

High-capacity power distribution unit designed to provide reliable, fused power for access control systems and other security devices

Altronix · EFLOW4NA8D

Altronix EFLOW4NA8D Access Power Controller w/ Power Supply

8-relay access power controller with selectable 12/24VDC and battery backup

• 8 PTC-protected relay outputs for independent circuit control and load management
• Selectable 12/24VDC output at 6A rated for multi-door access systems
• Integrated battery charger for emergency backup power on field devices