Newhouse Hardware Dual-Volt (16V/30VA or 24V/40VA) Wired Doorbell Transformer-Indoor Low-Voltage Power Supply for Smart Doorbells

Upgrade or replace your doorbell power source with this Dual-Volt (16 V/30 VA or 24 V/40 VA) Wired Doorbell Transformer, designed to deliver consistent low-voltage power for smart video doorbells and traditional wired chimes. With a higher 30 VA or 40 VA capacity, this transformer supports modern doorbells that require additional power for video, motion detection, and Wi-Fi connectivity. The transformer installs easily outside a standard metal electrical box and features UL-listed safety certification for reliable indoor use. It has a durable metal housing that helps ensure long-lasting performance. Ideal for new installations or replacements in residential settings.

• Dual-Volt (16 v/30 va or 24 v/40 va) wired doorbell transformer
• Supports modern doorbells that require additional power
• Ul-listed safety certification for reliable indoor use