24V 40VA Doorbell Transformer, Compatible with Ring, Nest, Honeywell, UL Certified - BENSN

BENSN's 24V 40VA Doorbell Transformer, certified by UL, adapts 120V/AC, 60 Hz input to 24V AC/40VA output. Compatible with Sensi, Ecobee, Saswell, Nest, and Honeywell thermostats, it also works with Ring Video Doorbells and Nest Hello devices. The output voltage ranges from 22.8V to 29.4V, ensuring normal operation. It's UL-certified for safety and comes with overheating protection warranty.

• Power Conversion: Input 120V/AC, 60 Hz; Output: 24V AC/40VA. This AC-to-AC transformer delivers 24V under load, with no-load output ranging from 22.8V to 29.4V. Professional voltage testing is recommended, as multimeter readings may be inaccurate
• Compatibility: Suitable for Sensi, Ecobee, Saswell, Nest, and Honeywell thermostats. Compatible with Ring Video Doorbell (2, 3, Pro, Pro 2), Nest Hello, Skybell, and other devices requiring 8-24VAC, up to 40VA, 60Hz power
• Safety Certified: This 24V doorbell transformer has passed UL safety performance testing. It features overheating protection, activating when temperatures exceed safe limits
• Easy Installation
• Protected Packaging
• Voltage Reading: When unconnected, a multimeter may read 26V-30V, which is normal. When connected, voltage stabilizes at around 24V