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Driver IC: TM1637. The display shows the decimal point of each digit. The module is connected to the digital I / O via 2 pins. Model Number: LED Digital Tube. 1 x Tube Clock Module. Product size: 66 28 10mm/2.6 1.1 0.4in.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.