Kingbright KCDA03-105 Dual Digit 7 Segment LED Display is engineered for use in a wide range of electronic systems requiring numeric indication, such as measurement devices, instrument panels, and control equipment. Its surface mount design enables efficient installation onto PCBs for both production and prototyping.
The display utilizes a common anode connection, reducing complexity in circuit layouts and offering ease of use in multiplexed display systems. Equipped with red LEDs with a dominant wavelength of 635nm, the KCDA03-105 provides bright illumination, ensuring that numeric data is visible even in challenging lighting conditions. Each digit features seven segments, allowing clear representation of numbers and select alphanumeric characters.
The device supports a luminous intensity of 27mcd with a 7.6mm character height and 4.2mm width, optimizing legibility for compact instrument fronts. Its external dimensions of 14.8mm (W) x 12mm (H) x 3.8mm (D) help minimize board space without sacrificing readability. The decimal orientation is right side, making it suitable for applications where decimal point indication is required in measurement readouts or timers.
Designed for durability and low current operation, the KCDA03-105 operates reliably from -40°C to 85°C, making it ideal for industrial, laboratory, HVAC, and commercial usage. The grey face with white segments offers a high on/off contrast, and categorization for luminous intensity ensures consistent performance across multiple units. RoHS compliance provides assurance of environmental safety.
Applications include data acquisition systems, frequency counters, digital clocks, electronic meters, industrial control panels, and consumer electronics where numeric feedback is essential. The rugged design is compatible with both manual and automated PCB assembly processes.
Dual digit 7 segment LED Display with high visibility and contrast. Designed for surface mounting on PCBs. Common anode configuration for simplified integration. Red LED, dominant wavelength 635nm, bright output at 27mcd.
7.6mm character height, 4.2mm width, right side decimal orientation. Operating temperature -40°C to 85°C; mechanically rugged. RoHS compliant for environmental standards. Reliable performance in industrial, laboratory, commercial, and instrumentation use.
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