3mm 8x8 Dot Matrix LED Display Row Anode for Moving Signs - 31.7x31.7x8mm Size, 100-120mcd Brightness
Price:
Negotiation
MOQ:
1000PCS
Delivery Time:
10-15Days
Brand:
LIGHTBO
Product Description
Product Overview
3mm 8×8 dot matrix LED display with row anode configuration, designed for moving signs and digital display applications. Features ultra bright white emission with high luminous intensity and low power consumption.
Technical Specifications
Physical Dimensions
Outer dimensions: 31.7 × 31.7 × 8 mm
Electrical Characteristics
Polarity: Row anode, column cathode
Emitting color: Ultra bright white
Performance Parameters
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Forward Voltage | Vf | If=20mA | 2.8 | 3.6 | V | |
| Reverse Voltage | Vr | Ir=40uA | 5 | V | ||
| Luminous Intensity | Iv | If=20mA | 100 | 120 | mcd | |
| Wavelength | Dλ | If=20mA | 625 | 635 | nm |
Absolute Maximum Ratings (Ta=25℃)
| Parameter | Symbol | Ratings | Unit |
|---|---|---|---|
| Forward Current (per dice) | Ipm | 20 | mA |
| Reverse Voltage (per dice) | Vr | 5 | V |
| Power Dissipation (per dice) | Pm | 80 | mW |
| Operating Temperature Range | Topr | -40 to +120 | ℃ |
| Storage Temperature Range | Tstg | -40 to +120 | ℃ |
| Solder Temperature (3 sec) | Th | 260 | ℃ |
Key Advantages
- High luminous intensity output (100-120 mcd)
- High efficiency operation
- Low power consumption
- Extremely low current requirements
- Evenly distributed luminous segments
- Available in various colors
- Long working lifetime: 100,000 hours
Applications
Widely used for digital displays, digital indicators, temperature indicators, humidity indicators, set up boxes, home appliances, instrument panels, and moving signs.
Product Images
Frequently Asked Questions
Are your parts new?
Yes, our parts could accept any kinds of testing. If there is any quality problem we will take responsibility.
What is your warranty?
Within one year after package have been received.
How to pay the order?
We accept TT, Escrow, and PayPal. After order confirmation, an invoice will be sent for reference. Shipment is arranged immediately after payment confirmation.
What about quality problems?
If there is any quality problem or question, we offer technical support or return service.
What is your lead time?
Approximately 15-20 days; for in-stock products, lead time is about 5-7 days after payment confirmation.
May I have a sample for testing?
Yes, we provide free samples for testing, you only need to pay shipping cost.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Guangzhibao Technology Co., Ltd.
Location
ROOM 308,3/F,BUILDING 1,BAIWANG RESEARCH AND DEVELOPMENT BUILDING,NO. 5298 ,SHAHE WEST ROAD,XILI STREET,NANSHAN DISTRICT,SHENZHEN
Contact Person
JackWu