SparkFun Soft Power Switch - USB-C
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Add a push-button power interface to an embedded assembly with this USB-C Soft Power Switch. A press powers the system on, while a host microcontroller can coordinate shutdown after another press. Holding the button for about ten seconds forces power-down, and onboard LEDs provide input and output status feedback.
Before you buy
Review host feedback wiring, load limits and the required shutdown behavior before integration.
SparkFun SKU: PRT-27081 · Category: Power switches
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Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.