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| Brand Name : | oem | 
| Model Number : | module for Arduino | 
| Certification : | |
| Price : | Negotiable | 
| Payment Terms : | L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal | 
| Supply Ability : | 10000 Piece/Pieces per Day | 
| Delivery Time : | 1-5 workdays after payment | 
Single LED 7 Segment Display Module For Arduino With Reverse
Voltage 5V
specification of led display modules
1.Electrical optical charactertistics(Ta25°C)
| Parameter | Symbol | Min | Type | Max | Unit | Test Condition | 
| Luminous Intensity | IV | 165 | 182 | 185 | mcd | IF=20mA | 
| Peak Wavelength | λp | nm | IF=20mA | |||
| Dominant Wavelength | λd | 510 | 511 | 512 | nm | IF=20mA | 
| Forward Voltage | Vf | 3.0 | 3.2 | 3.5 | V | IF=20mA | 
| Reverse Current | IR | 50 | uA | VR=5V | ||
| Suggestion Forward Current | IF | 3 | 5-10 | 20 | mA | IF=20mA | 
2.Absolute Maximum Ratings (Ta=25°C):
| Parameter | Rating | Unit | 
| Reverse Voltage | 5 | V | 
| Power Dissipation,Per Dice | 50 | mW/chip | 
| Operating Temperature Ranger | -48~+85 | °C | 
| Storage Humidity | 45%~85% | °F | 
| Storage Temperature Ranger | -40~+90 | °C | 
| Soldering Temperature | 260°C For 3 Seconds | |
| Peak IF(ma) (1/10Duty Cycle 0.1ms Pulse Width) | 100 | mA/chip | 
| Continuous Forward Current | 20 | mA/chip | 
Competitive Advantage:
1.Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around The Globe.
4. High Quality With Global Standards.
5. 3 year factory warranty
6. Safe shipping way and payment
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