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0.28 inch 2-digit 7-segment LED display with DIP package for compact devices and battery-powered projects

quality 0.28 inch 2-digit 7-segment LED display with DIP package for compact devices and battery-powered projects factory
Product Specification
Place of Origin: CHINA
Brand Name: Weishibo
Certification: ROHS/SG/IMQ
Model Number: 0.28 Inch 2-Digit 7-Segment LED Display
Minimum Order Quantity: 1000
Price: 0.1-0.5 US dollars
Payment Terms: L/C,D/A,D/P
Supply Ability: 500K per month
Product Details
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cathode 7 segment display

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7 segment 7 seg led
Display Type: 2-Digit 7-Segment LED Numeric Display
Digit Height: 0.28 Inch (7.11 Mm)
Display Color: Customizable (Red, Green, Blue, Yellow, White, Etc.)
Polarity: Common Anode / Common Cathode Optional
Typical Forward Voltage: 1.8 – 2.2 V
Typical Segment Current: 10~20mA Per Segment
Package Type: Through-Hole DIP (Dual In-line Package)
Displaytype: 7 Segment Display
Viewing Angle: 120° (Typical)
Operatingtemperaturerange: -40°C To 85°C
Certifications: RoHS, REACH
Average Service Life: ≥ 50,000 Hours
Product Description
0.28 inch 2-digit 7-segment LED Display Module
Ultra-compact 0.28-inch 2-digit 7-segment LED display module for compact devices, small appliances and battery-powered projects. Features ultra-small footprint, customizable colors and reliable DIP package.
Product Overview
This ultra-compact 0.28-inch 2-digit 7-segment LED numeric display features high-efficiency micro-LED chips with uniform luminance, delivering clear digit display with independent decimal points per digit. Available in both common cathode and common anode configurations and packaged in a standard through-hole DIP form factor, it offers easy soldering, reliable mechanical fixation and excellent circuit compatibility.
With a miniature footprint and wide operating temperature range, this digital tube is an ideal space-saving display solution for compact meters, small household appliances, portable devices, embedded systems and consumer electronics requiring miniaturized digital readouts.
Key Specifications
Item Specification
Display Type 2-Digit 7-Segment LED Numeric Display
Digit Height 0.28 Inch (7.11 mm)
Display Color Customizable (Red, Green, Blue, Yellow, White, etc.)
Digit Configuration 2 Digits, each with 7 segments + 1 decimal point
Polarity Common Cathode / Common Anode (Optional)
Package Type Through-Hole DIP (Dual In-line Package)
Typical Forward Voltage 1.8 - 2.2 V (varies by color)
Recommended Operating Current 10 - 15 mA per segment
Viewing Angle 120° (Typical)
Operating Temperature -40°C ~ +85°C
Storage Temperature -50°C ~ +100°C
Average Service Life ≥ 50,000 hours
Core Advantages
  • Ultra-Compact Miniature Design: 0.28-inch digit size with extremely small overall footprint fits seamlessly into space-constrained device enclosures
  • High-Brightness Uniform Output: High-efficiency micro-LED chips deliver consistent luminance across all segments
  • Flexible Polarity Options: Available in both common cathode and common anode versions
  • Reliable Through-Hole Assembly: Standard DIP pinout enables straightforward soldering and secure mechanical mounting
  • Wide Environmental Adaptability: Industrial-grade operating temperature range supports stable long-term performance
  • Low Power Consumption: Optimized LED chip design reduces operating current requirements
Applications
  • Compact Digital Multimeters & Portable Measurement Instruments
  • Small Household Appliance Control & Status Panels
  • Wearable Electronics & Portable Smart Devices
  • Low-Power Embedded Systems & IoT Sensors
  • Power Bank & Portable Charger Digital Indicators
  • DIY Mini Electronics Projects & Compact Development Boards
  • Medical Device Miniature Readouts & Monitoring Modules
Tags:

7 seg led

7 Segment Display

7 segment digital display
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