Brand Name: | Enrich-ENH-TV0090A001 |
Model Number: | 0.9 Circular TFT LCD Module |
MOQ: | 2000 pcs |
Price: | $1.50-$10.00 |
Payment Terms: | T/T |
LCD Size | 27.14x25.24x1.55 mm |
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Material | TFT |
Resolution | 128x128 |
Viewing Angle | IPS |
Driving IC | ST7735 |
Interface | SPI |
Smart rings: SpO₂/HR circular visualization
Rotating TWS case displays: 360° battery/connection status
Portable ECG: Dynamic ring-shaped waveform
Insulin pens: Dose dial + medication level indicator
Digital pressure gauges: Analog-style UI + digital overlay
Control knobs: Touch-enabled circular menus (e.g., 3D printer tuning)
Smartwatch band secondary displays: Circular notification animations
Drone controller status rings: Signal/battery visualization
Steering wheel integrated displays: Drive mode indicators
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.
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".
Samples usually take 3 to 5 days to be dispatched.
The delivery time is within 20 to 30 days.