There are 53 7 segment led display from 28 suppliers on EC21.com
Related Searches : led display , led screen , led sign , led , led panel , led display screen , outdoor led display
Price
1000 - 9999
US$ 0.2≥10000
US$ 0.18Supplier Info.
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| Electrical Optical Charactertistics (Ta = 25°C): | ||||||
| Parameter | Symbol | Min | Type | Max | Unt | Test Condition |
| Luminous Intensity | IV | 24 | 28 | 30 | mcd/cm2 | IF=20mA |
| Dominant Wavelength | ld | 565 | 575 | nm | IF=20mA | |
| Forward Voltage | Vf | 1.8 | 2 | 2.3 | V | IF=20mA |
| Reverse Current | IR | 50 | uA | VR=5V | ||
| Suggestion Forward Current | IF | 3 | 20 | mA | IF=20mA | |
| Absolute Maximum Ratings (Ta=25°C): | ||||||
| Parameter | Rating | Unit | ||||
| Reverse Voltage | 5 | V | ||||
| Power Dissipation,Per Dice | 50 | mW/chip | ||||
| Operating Temperature Ranger | -45~+85 | °C | ||||
| Storage Humidity | 45%~85% | RH | ||||
| Storage Temperature Ranger | -35~+85 | °C | ||||
| Soldering Temperature | 260°C For 3 Seconds | |||||
| Peak IF(ma) (1/10Duty Cycle 0.1ms Pulse Width) | 80 | mA/chip | ||||
| Continuous Forward Current | 20 | mA/chip | ||||
| size we have | ||||
| Type | digit size | Dimensions(L*W*H) | Color | Polarity |
| one digit LED display | 0.28 inch | 7.4*10*6mm | red/green/blue/yellow/amble/white | common cathode/anode |
| 0.3 inch | 7.6*12.7*7mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.32 inch | 7*11*5mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.36 inch | 7.5*14*8.5mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.39 inch | 10*13*7mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.4 inch | 9.8*18.7*5.1mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.5 inch | 12.6*19*8mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.52 inch | 12.4*17.5*7mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.56 inch | 12.6*19*8mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.6 inch | 18*25*8.3mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 0.8 inch | 20*27.7*10mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 1.0 inch | 24*34*10.5mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 1.2 inch | 28.8*40.8*9mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 1.5 inch | 30.6*44*8mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 1.8 inch | 38*56*11mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 2.3 inch | 47.8*69.7*12mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 3.0 inch | 70*110*13mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 4.0 inch | 90*122*15mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| 8.0inch | 96.8*200*20mm | red/green/blue/yellow/amble/white | common cathode/anode | |
| Registration Date | 2017/12/18(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Manufacturer |
| Year established | 2010 |
| Employees total | 101 - 500 |
| Annual revenue | USD 5,000,001 - 10,000,000 |
| Company | Shenzhen Changsheng Electronics Co., Ltd |
|---|---|
| Address | 19Q,Block B,Duhui 100 Building,ZhongHang Road,Futian DistrictShenzhenGuangdong518031China |
| Phone | 86 - 0755 - 82533911 |
| Contact | Erin Chan |