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3.97 Inch TFT Display 480x800 Resolution Touch TFT LCD Module

3.97 Inch TFT Display 480x800 Resolution Touch TFT LCD Module

اسم العلامة التجارية:	Enrich
رقم الطراز:	ENH-TV0397C013
السعر:	$1.50-$10.00
شروط الدفع:	ر/ر

معلومات مفصلة

وصف المنتج

معلومات مفصلة

مكان المنشأ:

الصين

إصدار الشهادات:

ISO9001,Rosh

مادة:

TFT

حجم LCD:

60x100x2.2 مم

واجهة:

ميبي

زاوية مشاهدة:

IPS

القيادة IC:

ST7701S+GT911

دقة:

480x800

إبراز:

3.97 inch TFT LCD touch screen,480x800 resolution TFT display,touch TFT LCD module with warranty

480x800 resolution TFT display

touch TFT LCD module with warranty

وصف المنتج

3.97 Inch TFT Display 480x800 Resolution Touch TFT LCD Module

Product Specifications

• LCD Size: 3.97 Inch

• Resolution: 480x800

• Viewing Angle: IPS

• Driving IC: ST7701S+GT911

• Interface: MIPI

Application Fields

Industrial Automation

CNC machine interfaces, SCADA monitoring terminals, robotic control panels (IP67 + glove touch).

Medical Diagnostics

Portable ultrasound, endoscope displays, patient monitors (DICOM 14 grayscale compliant).

Automotive Cockpits

Infotainment sub-screens, e-mirrors, commercial vehicle dashboards (wide-temp + anti-glare).

Smart Retail Systems

Self-checkout kiosks, AI recommendation displays, interactive signage (1000cd/m² brightness).

IoT Control Hubs

Building management systems, energy monitoring, IIoT gateways (multi-protocol visualization).

Key Advantages

Elite Display Performance
Military-Grade Resilience
High-Speed Video Interface
Energy Revolution
Ecosystem Integration

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.

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".

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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