Ask Latest Price
Verified Supplier
1 Years
Shenzhen Enrich Electronics Co., Ltd.
Add to Cart
3.95 Inch TFT LCD Module Specification:
1.LCD Size:3.95 Inch
2.Resolution:480x480
3.Viewing Angle:IPS
4.Driving IC:ST7701
5.Interface:RGB
Application Fields of 3.95 inch TFT LCD Module
1.Portable Medical Devices
Blood glucose monitors, portable ECG monitors, digital thermometers, enabling real-time health data reading.
2.Industrial Control Equipment
Handheld terminals, sensor instruments, PLC controller interfaces, suitable for compact installations.
3.Wearables & IoT Devices
Smartwatches, fitness trackers, smart home control panels, balancing display and portability.
4.Consumer Electronics
Mini game consoles, portable media players, e-readers, enhancing on-the-go experiences.
5.Automotive Electronics
Dashcam displays for rearview mirrors, portable GPS navigators, saving cabin space.
Key Advantages:
1.Space Efficiency
2.Low Power Consumption
3.Cost-Effectiveness
4.Balanced Display Performance
5.Environmental Robustness
FAQ
1.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.
2.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".
3.How long does it usually take for a sample?
Samples usually take 3 to 5 days to be dispatched
4.How long is the delivery cycle generally?
The delivery time is within 20 to 30 days