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![How to Wire a 24V Transformer | eHow](https://www.iarticlesnet.com/pub/img/site/s_15.jpeg)
How to Wire a 24V Transformer | eHow
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日期:2024-07-10
A 24 VAC (volt alternating current) transformer is a step-down type of transformer. The device typically converts 120 VAC to a lower voltage for use in push buttons. The most common application for a 24 VAC transformer is to activate a doorbell chime. The...看更多