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Holiday Notice: Elecrow will be on holiday starting January 26th (GMT+8).
the last shipment day for service orders is January 21st.
Orders can still be placed during the holiday, but deliveries will be delayed. [Learn More]
This is a high-quality AC/DC adapter, it uses the USB connector to power up other modules such as the Arduino-compatible board or Crowduino. With this module, you do not need to power the crowduino with a PC anymore. You may also need a Mini USB Cable or Type-B USB Cable For Arduino.