Round 7 Segment LED Display for Temperature Control - 25-35 mcd Brightness, -40°C to +120°C Operating Range
Price:
Negotiation
MOQ:
1000PCS
Delivery Time:
10-15Days
Brand:
LIGHTBO
Product Description
Product Overview
Round customized 7-segment LED display designed specifically for temperature control applications, featuring high brightness and energy-efficient operation.
Key Advantages
- High luminous intensity output for clear visibility
- High efficiency with low power consumption
- Extremely low current operation
- Evenly distributed luminous segments
- Available in various emitting colors
Ultra Bright Red Specifications
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Forward Voltage | Vf | If=20mA | 1.8 | - | 2.5 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 | - | - | V |
| Luminous Intensity | Iv | If=20mA | 25 | - | 35 | mcd |
| Spectrum Width of Half Value | △λ | If=20mA | - | 20 | - | nm |
| 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 | ℃ |
Performance & Reliability
LED working lifetime: 80,000 hours under normal operating conditions
Frequently Asked Questions
Are your parts new?
Yes, our parts accept any testing methods. We take full responsibility for any quality issues.
What is your warranty?
One-year warranty from package receipt date.
How to pay for orders?
We accept TT, Escrow, and PayPal. Invoice provided after order confirmation, with shipment arranged upon payment confirmation.
What about quality problems?
Technical support and return service available for any quality issues.
What is your lead time?
15-20 days for custom orders; 5-7 days for in-stock products after payment confirmation.
Can I get a sample for testing?
Yes, free samples available with shipping cost coverage.
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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