Not all transformers are equal. In fact, our transformers feature easy-to-install lock-mount or wall-mount that can reduce installation time by 25%. A second unique feature that provides added reassurance is the thermal cut-off switch designed to shut off the door chime system in the event of excessive temperature.

• Quick Install Transformers, Built to Last
• Tri-Volt Transformer: 8-Volt, 20VA; 16-Volt, 20VA; or 24-Volt, 20VA for powering multiple chimes in one home.
• 8, 16 or 24-Volt 20VA for two chimes
• Sold in packs of 6