4-inch IPS UART LCD Display interface and capacitive touch, designed for medical devices like blood pressure monitors. Features 480×480 resolution, low power consumption (<1.5W), and wide temperature range.
Item No :
4 Inch 480×480 IPS UART LCD Display for Blood Pressure MonitorOrder(MOQ) :
500 PiecesPayment :
TT TransferProduct Origin :
Anhui, ChinaSupplier Type :
ManufacturerLead Time :
About 20-25 days
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Product Specifications |
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Size |
4 inches |
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Resolution |
480*480 |
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Voltage |
5V |
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Power Consumption |
Less than 1.5W |
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Communication Method |
UART serial communication |
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Effective Display Area (AA) |
48.96mm*36.72mm |
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Dimensions (length * width * height) |
93mm*86mm*11.5mm |
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Operation Temperature |
-20~+70℃ |
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Storage Temperature |
-30~+80℃ |
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Display Type |
IPS LCD screen |
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Backlight Tube |
LED |
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Brightness (cd/m ²) |
450 |
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Perspective (L/R/U/D) |
All O'clock (full view) |
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Touch Type |
Capacitive Touch Screen |
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Light transmittance of capacitive screen |
85% |
Main Features and Benefits
High Clarity & Wide Viewing Angle(UART LCD Display): 480×480 IPS panel with all-direction viewing
Medical-Grade Reliability: Stable operation from -20℃ to +70℃
Low Power Consumption: Under 1.5W for energy-efficient devices
UART Interface: Simplifies integration and control
Capacitive Touch: Responsive and durable touch experience
Compact Design: 93×86×11.5mm with 48.96×36.72mm active area
Application Scenarios
Blood Pressure Monitors (Home-use & Clinical)
Portable Medical Diagnostic Devices(UART LCD Display)
Health Monitoring Equipment
Medical Instrument Displays
Smart Healthcare Devices




Why choose us?
We are a vertically integrated manufacturer with in-house glass and PCBA production. Our complete engineering team provides end-to-end solutions from design to delivery.



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1. Custom LCD Solutions
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