5.5x2.1mm Direct Current Power Adapter Plate for Arduino

0.33 0.33 Piece 0.33 USD

¥ 2.20

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  • Type:DC Power Adapter Plate 

  • Size:2.8cm*1.3cm  

  • Applicable connector:5.5*2.1mm 

  • Reserve 2 single 4 pin hole, can be fitted directly on the hole board for convenient test. 

  • Power supply output connector:2-way VCC,2-way GND 

  • Weight:about 4g