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Display Modules - LED Character and Numeric

Category Introduction

Display Modules - LED Character and Numeric are devices that can display characters and numbers by individually illuminating segments of LEDs. Commonly referred to as “7 segment displays” they are most often used to display numbers either individually or with multiple displays joined together, units with more segments (14 or 16) can also display alphabetic characters as well.

Product List

4916 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusDisplay FormatNumber of CharactersSize / DimensionDigit/Alpha SizeDisplay TypeCommon PinColorVoltage - Forward (Vf) (Typ)Current - TestMillicandela RatingWavelength - PeakPower Dissipation (Max)Package / Case
VDMR10A1
VDMR10A1
DISPLAY 7SEG 0.39" SGL RED 10SMD
Vishay Semiconductor Opto Division
 37 $2.00
VDM.10A1 Tape & Reel (TR) Active-10.630" H x 0.386" W x 0.059" D (16.00mm x 9.80mm x 1.50mm)0.39" (10.00mm)7-SegmentCommon AnodeRed2V20mA1.6mcd631nm70mW10-SMD, No Lead
LSHD-A101
LSHD-A101
DISPLAY 7-SEG 0.3" SGL RED 10DIP
Lite-On Inc.
 666 $1.28
Tube Active-10.500" H x 0.300" W x 0.240" D (12.70mm x 7.62mm x 6.09mm)0.30" (7.62mm)7-SegmentCommon AnodeRed2.1V20mA9mcd650nm70mW10-DIP (0.200", 5.08mm)
LSHD-5601
LSHD-5601
DISPLAY 7SEG 0.56" SGL GRN 10DIP
Lite-On Inc.
 403 $1.27
Tube Active-10.673" H x 0.488" W x 0.315" D (17.10mm x 12.40mm x 8.00mm)0.56" (14.22mm)7-SegmentCommon AnodeGreen2.1V20mA2.4mcd565nm75mW10-DIP (0.600", 15.24mm)
LTS-4802BJR-H1
LTS-4802BJR-H1
DISPLAY 7SEG 0.39" SGL RED 10DIP
Lite-On Inc.
 90 $1.29
Tube Active-10.508" H x 0.382" W x 0.240" D (12.90mm x 9.70mm x 6.10mm)0.39" (10.00mm)7-SegmentCommon AnodeRed2V20mA0.65mcd639nm70mW10-DIP (0.300", 7.62mm)
XZFMDK07A
XZFMDK07A
DISPLAY 7-SEG 0.3" SGL RED 10SMD
SunLED
 193 $3.11
Tape & Reel (TR) Active-10.472" H x 0.287" W x 0.148" D (12.00mm x 7.30mm x 3.75mm)0.30" (7.62mm)7-SegmentCommon AnodeRed1.85V10mA27mcd650nm75mW10-SMD, No Lead
HDSM-281C
HDSM-281C
DISPLAY 7SEG 0.28" SGL RED 12SMD
Broadcom Limited
 173 $3.11
Tape & Reel (TR) Active-10.425" H x 0.295" W x 0.124" D (10.80mm x 7.50mm x 3.15mm)0.28" (7.00mm)7-SegmentCommon AnodeRed2V20mA7.5mcd632nm65mW12-SMD, No Lead, 11 Pads
ACSC03-41EWA-F01
ACSC03-41EWA-F01
DISPLAY 7-SEG 0.3" SGL RED 10SMD
Kingbright
 250 $3.21
Tape & Reel (TR) Active-10.394" H x 0.287" W x 0.148" D (10.00mm x 7.30mm x 3.75mm)0.30" (7.62mm)7-SegmentCommon CathodeRed2V20mA4.21mcd627nm75mW10-SMD, No Lead
ACSA03-41EWA-F01
ACSA03-41EWA-F01
DISPLAY 7-SEG 0.3" SGL RED 10SMD
Kingbright
 174 $3.43
Tape & Reel (TR) Active-10.394" H x 0.287" W x 0.148" D (10.00mm x 7.30mm x 3.75mm)0.30" (7.62mm)7-SegmentCommon AnodeRed2V20mA4.21mcd627nm75mW10-SMD, No Lead
XZFMDK07C
XZFMDK07C
DISPLAY 7-SEG 0.3" SGL RED 10SMD
SunLED
 260 $3.33
Tape & Reel (TR) Active-10.472" H x 0.287" W x 0.148" D (12.00mm x 7.30mm x 3.75mm)0.30" (7.60mm)7-SegmentCommon CathodeRed1.85V10mA7mcd645nm75mW10-SMD, No Lead
ACSC02-41SURKWA-F01
ACSC02-41SURKWA-F01
DISPLAY 7-SEG 0.2" SGL RED 10SMD
Kingbright
 149 $3.36
Tape & Reel (TR) Active-10.315" H x 0.272" W x 0.118" D (8.00mm x 6.90mm x 3.00mm)0.20" (5.08mm)7-SegmentCommon CathodeRed1.95V20mA30mcd650nm75mW10-SMD, No Lead
ACSA02-41SGWA-F01
ACSA02-41SGWA-F01
DISPLAY 7SEG 0.2" SGL GRN 10SMD
Kingbright
 183 $3.37
Tape & Reel (TR) Active-10.315" H x 0.272" W x 0.118" D (8.00mm x 6.90mm x 3.00mm)0.20" (5.08mm)7-SegmentCommon AnodeGreen2.2V20mA3.9mcd565nm62.5mW10-SMD, No Lead
ACSA02-41SURKWA-F01
ACSA02-41SURKWA-F01
DISPLAY 7-SEG 0.2" SGL RED 10SMD
Kingbright
 79 $3.41
Tape & Reel (TR) Active-10.315" H x 0.272" W x 0.118" D (8.00mm x 6.90mm x 3.00mm)0.20" (5.08mm)7-SegmentCommon AnodeRed1.95V20mA30mcd650nm75mW10-SMD, No Lead
ACSA02-41CGKWA-F01
ACSA02-41CGKWA-F01
DISPLAY 7SEG 0.2" SGL GRN 10SMD
Kingbright
 140 $3.36
Tape & Reel (TR) Active-10.315" H x 0.272" W x 0.118" D (8.00mm x 6.90mm x 3.00mm)0.20" (5.08mm)7-SegmentCommon AnodeGreen2.1V20mA12mcd574nm75mW10-SMD, No Lead
ACSC02-41CGKWA-F01
ACSC02-41CGKWA-F01
DISPLAY 7SEG 0.2" SGL GRN 10SMD
Kingbright
 189 $3.39
Tape & Reel (TR) Active-10.315" H x 0.272" W x 0.118" D (8.00mm x 6.90mm x 3.00mm)0.20" (5.08mm)7-SegmentCommon CathodeGreen2.1V20mA12mcd574nm75mW10-SMD, No Lead
ACSC02-41SGWA-F01
ACSC02-41SGWA-F01
DISPLAY 7SEG 0.2" SGL GRN 10SMD
Kingbright
 280 $3.33
Tape & Reel (TR) Active-10.315" H x 0.272" W x 0.118" D (8.00mm x 6.90mm x 3.00mm)0.20" (5.08mm)7-SegmentCommon CathodeGreen2.2V20mA3.9mcd565nm62.5mW10-SMD, No Lead
LSHD-5503
LSHD-5503
DISPLAY 7SEG 0.56" SGL RED 10DIP
Lite-On Inc.
 193 $1.69
Tube Active-10.673" H x 0.488" W x 0.315" D (17.10mm x 12.40mm x 8.00mm)0.56" (14.22mm)7-SegmentCommon CathodeRed2.1V20mA17mcd632nm70mW10-DIP (0.600", 15.24mm)
HDSM-281H
HDSM-281H
DISPLAY 7SEG 0.28" SGL GRN 12SMD
Broadcom Limited
 199 $3.55
Tape & Reel (TR) Active-10.425" H x 0.295" W x 0.124" D (10.80mm x 7.50mm x 3.15mm)0.28" (7.00mm)7-SegmentCommon AnodeGreen2.1V20mA6mcd572nm65mW12-SMD, No Lead, 11 Pads
LDD-SMHTA304RISITR
LDD-SMHTA304RISITR
DISPLAY 7-SEG 0.3" DBL RED 20SMD
Lumex Opto/Components Inc.
 102 $3.62
Tape & Reel (TR) Active-20.394" H x 0.583" W x 0.157" D (10.00mm x 14.80mm x 4.00mm)0.30" (7.62mm)7-SegmentCommon AnodeRed2V20mA4.5mcd640nm60mW20-SMD, No Lead
ACSA56-41CGKWA-F01
ACSA56-41CGKWA-F01
DISPLAY 7SEG 0.56" SGL GRN 10SMD
Kingbright
 201 $3.03
Tape & Reel (TR) Active-10.669" H x 0.488" W x 0.148" D (17.00mm x 12.40mm x 3.75mm)0.56" (14.22mm)7-SegmentCommon AnodeGreen2.1V20mA25mcd574nm75mW10-SMD, No Lead
ACSA04-41CGKWA-F01
ACSA04-41CGKWA-F01
DISPLAY 7SEG 0.4" SGL GRN 10SMD
Kingbright
 130 $3.17
Tape & Reel (TR) Active-10.512" H x 0.358" W x 0.148" D (13.00mm x 9.10mm x 3.75mm)0.40" (10.16mm)7-SegmentCommon AnodeGreen2.1V20mA11mcd574nm75mW10-SMD, No Lead

About Display Modules - LED Character and Numeric

What are Display Modules - LED Character and Numeric?

Display Modules - LED Character and Numeric

Display Modules - LED Character and Numeric are specialized electronic components designed to visually represent alphanumeric characters using light-emitting diodes (LEDs). These modules are integral in converting electrical signals into readable text or numbers, making them essential for various digital displays. The basic operating principle involves arranging LEDs in a grid or segment configuration, where each LED or segment can be individually controlled to illuminate and form specific characters or numbers. This technology is favored for its energy efficiency, brightness, and long lifespan, making it ideal for both indoor and outdoor applications.

Types of Display Modules - LED Character and Numeric

1. Seven-Segment Displays

Seven-segment displays are the most common type of numeric display module. They consist of seven individual LED segments arranged in a figure-eight pattern. By selectively illuminating these segments, the display can represent numbers from 0 to 9. These displays are widely used in digital clocks, calculators, and other devices requiring numeric output.

2. Fourteen-Segment Displays

Fourteen-segment displays expand upon the seven-segment design by adding additional segments, allowing for the representation of both numbers and a limited set of alphabetic characters. This makes them suitable for applications requiring a combination of letters and numbers, such as digital meters and simple message displays.

3. Sixteen-Segment Displays

Sixteen-segment displays offer even greater flexibility by incorporating two additional segments compared to fourteen-segment displays. This configuration supports a more comprehensive range of alphanumeric characters and symbols, making them ideal for more complex text displays in devices like electronic instrumentation panels and public information systems.

4. Dot Matrix Displays

Dot matrix displays utilize a grid of LEDs to form characters and symbols. This type allows for the greatest versatility in character representation, supporting a full range of alphanumeric characters and custom symbols. Dot matrix displays are commonly used in scrolling text displays, electronic billboards, and other dynamic signage applications.

How to choose Display Modules - LED Character and Numeric?

When selecting LED character and numeric display modules, several key parameters should be considered:

  • Character Size: Determine the appropriate character size based on viewing distance and application requirements.
  • Brightness: Consider the ambient lighting conditions where the display will be used to ensure readability.
  • Color: Choose between monochrome or multicolor displays depending on the desired visual impact.
  • Power Consumption: Evaluate the power efficiency of the module, especially for battery-operated devices.
  • Interface Compatibility: Ensure the display module is compatible with the intended control system or microcontroller.

To evaluate product quality and reliability, consider supplier reputation, warranty offerings, and customer reviews. Additionally, assess environmental factors such as temperature range and humidity resistance, and ensure installation requirements align with the intended application environment.

Applications of Display Modules - LED Character and Numeric

1. Consumer Electronics

In consumer electronics, LED character and numeric displays are commonly found in household appliances like microwaves, ovens, and washing machines, providing users with clear and concise operational information.

2. Automotive Industry

The automotive industry utilizes these displays in dashboards and instrument panels to convey critical information such as speed, fuel levels, and engine diagnostics, ensuring drivers remain informed while on the road.

3. Telecommunications

Telecommunication devices, including landline phones and communication equipment, employ LED displays to show caller ID, dialed numbers, and operational status, enhancing user interaction and functionality.

4. Industrial Equipment

In industrial settings, LED character and numeric displays are used in control panels and machinery interfaces to display operational parameters, alerts, and system statuses, facilitating efficient monitoring and control.

5. Medical Devices

Medical devices, such as patient monitors and diagnostic equipment, rely on these displays to present vital statistics and diagnostic information, aiding healthcare professionals in patient assessment and treatment.