The 8-Bit Red LED Bar Module is a versatile, compact LED display component ideal for a wide range of embedded applications. Whether you're debugging digital signals, designing user interfaces, or building educational projects, this module offers a simple, visual way to display binary values, sensor readings, or system states.
Key Features:
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Clear Binary Display – Easy to read and ideal for digital signal output 
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Flexible Polarity Options – Available in both common anode and common cathode 
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Plug & Play Compatibility – Standard pin spacing for quick breadboard or PCB integration 
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Microcontroller-Friendly – Compatible with Arduino, STM32, ARM, FPGA, PIC, MSP430, etc. 
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Ultra-Compact Design – Saves board space in dense electronic layouts 
Specifications:
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Type: 8-bit LED Bar (Red) 
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Operating Voltage: DC 3V – 24V 
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Configuration: Common Anode / Common Cathode (selectable) 
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Pin Spacing: 2.54mm (standard breadboard pitch) 
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With or Without Pins: Available 
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Dimensions: 22.86mm x 14.13mm x 2.11mm 
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Weight: 1.3g (with pins), 0.75g (without pins) 
Applications:
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LED status display in control panels 
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Digital signal testing and debugging 
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Binary counters and bar graph indicators 
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DIY electronics and educational kits 
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Embedded system user interfaces