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Broadcom 4 Dot Matrix Red LED Display 2.3mcd 4.6mm HCMS-3966

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Broadcom 4 Dot Matrix Red LED Display 2.3mcd 4.6mm HCMS-3966

Name: Broadcom 4 Dot Matrix Red LED Display 2.3mcd 4.6mm HCMS-3966
Brand: Broadcom
SKU: 191395
Price: 58.91 USD
Availability: InStock

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Category LED Displays Brand Broadcom Condition New

Specifications

Country of Origin	India
Display Type	Dot Matrix
Brand	Broadcom
Model	HCMS-3966
Mount Type	Through Hole
Series	HCMS-39xx
Character height	4.6mm
Maximum Operating Temperature	85°C
Minimum Operating Temperature	-40°C
External Width	21.5mm
External Depth	5.3mm
External Height	11.4mm
Luminous Intensity	2.3mcd
Standards/Approvals	CMOS ESD protection
LED Colour	Red
Dominant Wavelength	628nm
Colour of Face	Black
Number of Characters	4
Character Width	2.5mm

Key Features

The display consists of 4 characters in a dot matrix format.
Red LED color provides optimal visibility with a dominant wavelength of 628nm.
Designed for through hole mounting ensuring stable and reliable installation.
Operates reliably in temperatures from -40°C to 85°C.
Black face color reduces glare and enhances contrast.
Offers CMOS ESD protection for improved durability.
Suitable for industrial and electronic display applications requiring 4-character alphanumeric output.

Product Description

Broadcom HCMS-3966 is a high-quality 4-character dot matrix LED display designed for clear alphanumeric output with red LEDs emitting at a luminous intensity of 2.3mcd and a character height of 4.6mm. This display module features a 5x7 dot matrix setup which provides excellent legibility for various industrial and electronic applications.

Its compact size with external dimensions of 21.5mm in width, 11.4mm in height, and 5.3mm in depth makes it suitable for space-constrained environments. The through-hole mounting type ensures secure and stable attachment to printed circuit boards.

Engineered to operate efficiently across a wide temperature range from -40°C to 85°C, it offers reliable performance even in harsh environmental conditions. The black face color improves readability by minimizing reflections, while the CMOS ESD protection enhances the durability against electrical static discharges.

The HCMS-3966 belongs to the HCMS-39xx series of alphanumeric LED Displays known for their quality and consistent performance in industrial, laboratory, HVAC, manufacturing, and commercial electronics projects. With a dominant wavelength of 628nm, the red LEDs provide vibrant and clear display output, ideal for status indication, measurement readouts, and user interfaces.

The display features 4 alphanumeric characters in a dot matrix configuration for versatile information display. Red LED color with 2.3mcd luminous intensity ensures high visibility and clarity. Compact mount type through hole for secure PCB integration.

Wide operating temperature range of -40°C to 85°C suitable for industrial environments. Black face reduces glare and enhances contrast for better readability. CMOS ESD protection for long-term reliability in electronic assemblies.

Industrial-grade component suitable for electronic components, displays, and optoelectronics applications. Part of the Broadcom HCMS-39xx series designed for high-performance alphanumeric displays. Explore more LED display modules and electronic components at EnvMart for your next project or industrial application.