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2pcs 4" Character Height 7-Segment LED Information Board New Zoom

2pcs 4" Character Height 7-Segment LED Information Board New

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SKU: 2*DE-DP22911

This item is a basic 2-digit 7-segment LED information board. Each digit gets a height of 4 inches and all LED segments are common-anode . This info board features one decimal point per digit and red LED display. It can be driven by SPI-like interface and can work in full static mode. It can also be easily interfaced with microcontrollers and widely used in many applications like panel meters, big clocks and other information display usage.


MTO: 500pcs

Availability: Out of stock

$34.90
Product Description

    Details

     

        2pcs4" Character Height 7-Segment LED Information Board(2*DE-DP22911)  

    Brief Introduction

    • This item is a basic 2-digit 7-segment LED information board. Each digit gets a height of 4 inches and all LED segments are common-anode . This info board features one decimal point per digit and red LED display. It can be driven by SPI-like interface and can work in full static mode. It can also be easily interfaced with microcontrollers and widely used in many applications like panel meters, big clocks and other information display usage.
    • Net Weight:410g / 15oz

    Features:

    • Size: 180(L) x 147(W) ± 0.2mm
    • 74HC595 assembled to drive the LED
    • Only need to feed two signals (Clock and Data)
    • Variable brightness by PWM
    • Not allowed to connect two or more boards in series
    • Common-anode 7-segment LED display
    • High brightness & high contrast red LEDs
    • Wide viewing angle
    • Rock solid
    • Low power consumption
    • Excellent displaying effect

     Specifications:

    Parameter

    Value

    Power Supply

    DC 12V

    Max. Clock Frequency

    1MHz ( 4 boards connected in series)

    Suggested Refresh Rate

    Less than 10Hz

    Drive Current/segment

    10mA +3mA/-2mA

    Drive Method

    Fully static

    Connection Method

    74HC595 in series, SPI like interface

    Applications:

     

    • Outdoor display
    • Scoreboard, time counter, speed-displaying applications
    • Other information display

    Package Contents:

    • 4"Character Height 7-segment LED Information Board ×2
    • Demo Board x 2
    • 10-pin IDC cable ×2

    Note:

    • The accessories might be a little different from what you've seen on webpage since the accessories you received might be from different batch. However, it won't affect your use. Sure Electronics assumes no liability for any ambiguity caused by the product photos.

    Documents:

    Keyword:

    • DE-DP004
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