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1PCS/2PCS MAX7219 LED lattice 8-bit nixie display control module 3.3V 5V microcontroller serial drive 7 Arduino

USD 0.85USD 1.14

1PCS/2PCS MAX7219 LED lattice 8-bit nixie display control module 3.3V 5V microcontroller serial drive 7 Arduino

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Specification
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