TTP223 Touch Key Switch Module Set of 5 or 10

17.99 

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🏷️ Condition: New

🚚 Ships from: HK Warehouse – Hong Kong (China)

↩️ Easy Returns within 30 days of receipt

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The TTP223 Touch Key Switch Module is a versatile component designed for Arduino applications, featuring a striking red rectangular design. It operates on a supply voltage of 2.5-5.5V and offers four working modes: point dynamic high-level output, self-locking high-level output, jog low-level output, and self-locking low-level output. With a typical operating current of 1.5 µA and a maximum of 3.0 µA, it supports a maximum output current of 30 mA and a sensing distance of up to 5mm. Available in packs of 5 or 10 pieces, this module simplifies integration into your DIY electronic projects.

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