1PCS SG3525 PWM controller with adjustable duty cycle waveform generator #YT
11,22 €
Therefore, make sure you need it before buying the product. You should receive the item within 2-4 weeks. It's very important, we need it. Sales policy.
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![Produktbild - [QTY:5] SG3525 PWM Controller Module Frequency Adjustable Duty Cycle Adjustable](https://i.ebayimg.com/thumbs/images/g/9DAAAeSwFRZnsU3-/s-l140.jpg)