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Common anode digital tube refers to the digital tube that connects the anodes of all light-emitting diodes together to form a common anode (COM). The common anode digital tube should connect the common pole COM to +5V in application.
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Type : Common Anode. 5x LED Digital Tube. Emitted Color : Red.
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Only three IO ports are used to drive the eight digit display. MAX7219 supports flicker free displays as well as cascading displays. You you can use it for Arduino. Wiring instructions(for example, it can connect any IO port, modified the Port Definition in the program).
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Type:Common Anode. Emitting Color:Red. Overall Size:140x105x16mm(5.51"x4.13"x0.63").
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Am 03.04.2026 hat der Verkäufer die folgenden Angaben hinzugefügt Red 1.8-2.2v. Blue 2.8-3.3V. hope you could understand.
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Brand Unbranded/Generic MPN Does Not Apply EAN Does Not Apply UPC Does not apply .
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Display: 0.36" LED digital tube (Common Cathode ). Display Color: Red.
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