Functional Devices TR20VA001 Transformer 20VA, 120-24V, Single Hub, Class 2, UL Listed

Power compact security and monitoring installations with the Functional Devices TR20VA001 transformer. This open-frame transformer from Functional Devices offers a reliable 20 VA capacity and converts 120V AC to a safe 24V AC Class 2 output—perfect for small CCTV cameras, access control devices, door strikes, sensors and alarm modules. Its ultra-compact 1.8" x 2.5" profile and versatile foot plus single-threaded hub mounting mean installers can fit the TR20VA001 into tight enclosures and complete jobs faster with less rework. Built to perform across a wide temperature range and carrying UL listing plus RoHS/CE certifications, it provides consistent, code-compliant power for monitoring and security systems. Choose the TR20VA001 when you need dependable low-voltage power that minimizes footprint and installation time while supporting surveillance, security and monitoring equipment. Add this affordable, compact transformer to your next project for trouble-free operation—order today or specify it for your next access control or camera deployment.

• Saves space with an ultra-compact 1.8" x 2.5" footprint—ideal for crowded panels and enclosures
• Delivers safe, stable 24V AC Class 2 output from 120V input to power cameras, sensors and access devices reliably
• 20 VA capacity optimized for small security, surveillance and monitoring loads without overspecifying power
• Multiple mounting options (foot and single threaded hub) speed installation and reduce labor time
• UL listed and RoHS/CE compliant for code-ready, long-lasting deployments in commercial and residential systems