MAX7219 LED Dot Matrix 8 Digit Digital Tube Display Control Module For ArduinoMicrocontroller Serial Driver 7-segment 3.3V 5V

MAX7219 LED Dot Matrix 8 Digit Digital Tube Display Control Module For ArduinoMicrocontroller Serial Driver 7-segment 3.3V 5V
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sku: 1005006420637928
$0.72
Shipping from: China
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