VIIVRIA AC 24V Transformer & C-Wire Adapter for Ring & Thermostats | 315-inch Cable

Power, versatility, and ease for your smart home

The VIIVRIA AC 24V Transformer and C-Wire Adapter is designed to deliver steady, reliable power to devices that demand a constant 24-volt supply. With a robust 24V output and a generous 500 mA capacity, it supports popular thermostats and doorbells without requiring invasive wiring. This solution aims to keep your smart home devices running smoothly, offering a practical option when batteries need a refresh or when a wired power source is preferred for consistent performance.

A standout feature is the long 8-meter (315-inch) cable, which provides flexibility in placement and reduces the need to alter walls or ceilings. You can position the power unit near a convenient outlet inside or outside your home, then route the cable neatly to the thermostat or doorbell. This thoughtful reach means you can accommodate rooms with challenging layouts while maintaining a tidy installation.

Designed for compatibility and safety

This transformer is built to work with Ring Video Doorbells and a broad range of widely used thermostats, including Ecobee, Sensi, Honeywell, and Nest variants. It functions as a dependable power source that can support devices that typically rely on battery power, helping to minimize interruptions and reduce the need for frequent battery changes over time.

• WIDELY USE: Powers popular smart thermostats and doorbells while enabling continuous 24V power for connected devices.
• EASY TO USE: Install along a wall from an outlet to the doorbell and thermostat without rewiring existing hardware; setup is quick and straightforward.
• LONG CABLE: The 8-meter (315-inch) length provides flexible placement, giving you options for outlet location and device reach.
• SAFE AND CONVENIENT: Certified for safety with a reliable 24V/500mA output; you can power devices directly without removing the thermostat for charging.

Real-world use and practical tips

In everyday homes, you can mount the transformer near an outlet and guide the cable along baseboards or inside walls for a clean look. When multiple devices share the same supply, this solution can help maintain consistent power to both the thermostat and doorbell, especially in spaces where wall space or outlet placement is limited.

• Use with Ring Video Doorbells to support steady doorbell operation without frequent battery changes.
• Pair with Ecobee, Nest, Sensi, or Honeywell thermostats to help ensure reliable power during normal use.
• Plan for future upgrades by selecting a centralized power source that can support several devices over time.

Each purchase includes a high-quality transformer, plus access to professional customer service. VIIVRIA backs its products with an 180-day money-back policy, reflecting a commitment to practical, long-lasting home tech solutions without overpromising outcomes.