10pcs Plastic Metal Common Anode 1 Bit 7 Segment Red LED Display Digital Tube
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Selected User Reviews For 10pcs Plastic Metal Common Anode 1 Bit 7 Segment Red LED Display Digital Tube
I have tried them on 3 and they work fine and are plenty bright. An inductor with a resistance of 220 Ohm is connected to 3V. In any case, the packaging needs improving, as at least three of the trays arrived with bent pins (in the Styrofoam) that needed to be re-positioned A shaped diagram. It should be noted that this is Common Anode (i. e. The VCC is shared by everyone). Make sure your requirements are met.
Originally, I was going to write an angry review about how all the parts I received were broken when I received them, but then I read the Amazon page a little closer and realized I bought common anode displays, not cathode displays. I tested them all and they all worked, plus they're pleasant to look at.
I didn't get a datasheet with the product, but it was good. I created a data sheet so that others can save time. See page 9 for details.
This function works as expected. There are no cathodes in these LEDs.
Like 7-Eleven, they worked well LEDs with segmented RED segments should be used. It is bright and red, and of a nice size. It's just like the advertisement!.
Went to work.
They didn't look too bad after I decided to use something else.
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