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      7 Segment Display - 8 Inches - Green
      • 7 Segment Display - 8 Inches - Green
      • 7 Segment Display - 8 Inches - Green
      • 7 Segment Display - 8 Inches - Green

      7 Segment Display - 8 Inches - Green

      SKU 104990058
      • Easy to assemble
      • RoHS compliant
      • ESD 2000 V
      • Free style display
        $8.90
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        $8.90/1pcs+
        $8.46/10pcs+
        $7.57/20pcs+
        Description

        Find segments in digital displays an interesting material to create art work with?    Then look no further than our seven-segment digital building blocks.  They allow you to design words, numbers, or unique patterns.  One unit of this product includes 3 horizontal segments and 4 vertical segments, enough to build the number “8” or whatever else you think of.  Order more if you want to make a larger pattern.

         

        Features

        • Easy to assemble

        • RoHS compliant

        • ESD 2000 V

        • Free style display

         

        Specification

        • Diameter : 20 mm

        • Power Dissipation Per Segment :50 mW

        • Reverse Voltage Per Segment:5 V

        • Forward Voltage Per Segment:13.2 V (I = 20 mA)

        • Continuous Forward Current Per Segment:20 mA

        • Peak Forward Current Per Segment:60 mA

        • Operating Temperature Range:-20 °C – 80 °C


        Datasheet

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        Questions and Answers
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        0

        I've tried to drive one segment with 12.8V only but it haven't turned on yet. What is the voltage needed to drive one segment?

        on Oct 19,2016
        Replyupvote ()
        <p>Hi Fernando Santos.The operation voltage is between 12v and 15v.Maybe you reverse their polars.</p>
        on Oct 20,2016 10:43 AM
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        0

        But both pins are positive? Or is there a different scheme to connect it?

        on Oct 19,2016
        Replyupvote ()
        <p>Hi Fernando.Two of them are anode,the others are cathode.You need provide power to the two anode,and connect the two cathode to GND.</p>
        on Oct 20,2016 10:43 AM
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        0

        The datasheet is very incomplete, it doesn't even say how can we detect the polarity of the segment.

        on Oct 19,2016
        Replyupvote ()
        <p>Hello, you could look into the second picture ,there is a red mark , it is anode.</p>
        on Oct 20,2016 10:43 AM
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        0

        Is the 8.9cm the individual segment size and the 8 inches the full character size?

        on Oct 19,2016
        Replyupvote ()
        <p>Hi,the size of every segment display is 8.9cm.</p>
        on Oct 20,2016 10:43 AM
        Replyupvote ()
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        0

        When will these be available again?

        on Oct 19,2016
        Replyupvote ()
        <p>Dear customer. it will available within this week. please keep your eyes on.</p>
        on Oct 20,2016 10:42 AM
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