PDQ
Low Voltage Power Supply, PDQ 81440
The PDQ 81440 is a Low Voltage Power Supply and Power Supply Box, UL Listed and tested to 294 Standard for Access Control System Units.
This unit converts 120 Volt AC or 240 Volt AC input to a regulated 24 Volt DC output. It automatically accepts either 120VAC or 240VAC input without requiring jumper or dip switch adjustments.
The supply provides auxiliary 24VDC constant voltage output, suitable for powering standalone devices such as keypads, motion detectors, or status indicators, and interfaces with locking devices in Fail Safe or Fail Secure modes.
Questions about this product? Call 954-776-5340 or send us a message below.






