2.79 Inch TFT LCD Display with 142x428 Resolution and 4-SPI Interface for Smart Home Wearable Devices
Price:
$1.50-$10.00
MOQ:
Negotiable
Delivery Time:
20-25 work days
Brand:
Enrich
Product Description
ENRICH 2.79 inch 142x428 Resolution TFT LCD Display 4-SPI Interface All Viewing Angle NV3007 Driver IC for Smart Home Wearable Devices
Product Overview
Technical Specifications
LCD Size: 2.79 Inch
Resolution: 142x428
Viewing Angle: IPS
Driving IC: NV3007
Interface: 4-SPI
Application Fields
- Portable Medical Devices: Blood glucose monitors, portable ECG monitors, digital thermometers, enabling real-time health data reading
- Industrial Control Equipment: Handheld terminals, sensor instruments, PLC controller interfaces, suitable for compact installations
- Wearables & IoT Devices: Smartwatches, fitness trackers, smart home control panels, balancing display and portability
- Consumer Electronics: Mini game consoles, portable media players, e-readers, enhancing on-the-go experiences
- Automotive Electronics: Dashcam displays for rearview mirrors, portable GPS navigators, saving cabin space
Key Advantages
- Space Efficiency
- Low Power Consumption
- Cost-Effectiveness
- Balanced Display Performance
- Environmental Robustness
Frequently Asked Questions
Can small-sized LCD screens be equipped with touch functions?
Yes. This is a very common requirement. The touch panel is typically laminated onto the surface of the LCD. Main types:
Resistive Touch: Low cost, resistant to surface contaminants (dust, water), works with any object. Lower transmittance, relatively less durable (scratches), usually no multi-touch.
Capacitive Touch: High transmittance, sensitive and smooth touch, supports multi-touch, durable (glass surface). Higher cost, requires finger or special stylus, sensitive to water/oil on surface.
Resistive Touch: Low cost, resistant to surface contaminants (dust, water), works with any object. Lower transmittance, relatively less durable (scratches), usually no multi-touch.
Capacitive Touch: High transmittance, sensitive and smooth touch, supports multi-touch, durable (glass surface). Higher cost, requires finger or special stylus, sensitive to water/oil on surface.
How long is the lifespan of a small-sized LCD screen?
Lifetime primarily refers to the Backlight lifespan (usually measured in hours until brightness drops to 50% of initial) and the reliability of the LCD Panel itself.
Backlight Lifetime: Common LED backlights typically last 30,000 to 70,000 hours (approx. 3.5 to 8 years of continuous use). High temperatures significantly reduce this.
LCD Panel Lifetime: Generally very long, often 50,000 hours or more under normal operating conditions (avoiding physical shock, extreme temperatures, excessive humidity). The screen itself typically does not suffer from "burn-in".
Backlight Lifetime: Common LED backlights typically last 30,000 to 70,000 hours (approx. 3.5 to 8 years of continuous use). High temperatures significantly reduce this.
LCD Panel Lifetime: Generally very long, often 50,000 hours or more under normal operating conditions (avoiding physical shock, extreme temperatures, excessive humidity). The screen itself typically does not suffer from "burn-in".
How long does it usually take for a sample?
Samples usually take 3 to 5 days to be dispatched
How long is the delivery cycle generally?
The delivery time is within 20 to 30 days
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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 Enrich Electronics Co., Ltd.
Location
4rd Floor,Bldg 11 HuaFeng,International Intelligent Manufacturing Building,Wanle Road,Shajing Town,BaoAn District,Shenzhen,China
Contact Person
Cassie