Wired 24V 40vA Doorbell Transformer Compatible w/ Smart Video Devices

Specifications: input voltage: 120 V AC, 60 hz, output voltage: 24 V AC at 40 VA, dimensions: 2 x 2.5 x 2.5 inch universal powering for multiple doorbell chimes, smart video doorbells and thermostatic devices in one home. Replace the old and under powered doorbell transformers for better performance. Compatible with Ring Pro and ring doorbells, WiFi and other smart thermostats like Nest and ecobee and more. Not compatible with ring chime pro. UL Certified to guarantee safety and quality.Safe and easy install I on. WARNING: This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm

• EASY INSTALLATION WITH THREADED HUB MOUNT: Built-in threaded hub allows direct outside mounting to a standard junction box for secure and professional installation (DO NOT install the transformer inside a wall because the transformer generates heat and needs space and proper ventilation for heat dissipation)
• BUILT FOR HIGH DEMAND: This 24V 40VA doorbell transformer powers multiple devices simultaneously, making it the perfect choice for smart doorbells, chimes, and thermostats in busy households.
• SMART HOME READY: Compatible with Ring, Nest, and other video doorbells. This doorbell transformer ensures reliable, uninterrupted power for all your essential ring doorbell replacement parts.
• MULTI-PURPOSE USE: Ideal for video doorbells, smart thermostats and 24V mechanical chime (search model CHM24V). This powerful transformer supports modern home improvement needs across several indoor electrical devices.
• REPLACES OLD TRANSFORMERS: Upgrade your door bell transformer with this durable, high-output unit. It’s a smart, future-proof choice for supporting smart home systems and outdoor wiring.