Enrich 1.9 Inch COG Dot Matrix LCD Module 128x64 For Instruments
High-performance LCD display module designed for industrial instruments and professional applications.
Technical Specifications
Display Mode: FSTN/Transflective/Positive
Viewing Angle: 6 o'clock
Drive Method: 1/64 Duty, 1/9 Bias
Operating Temperature: -10°C to +60°C
Storage Temperature: -20°C to +70°C
Connector: COG + FPC
Drive IC: UC1701X
Primary Application Areas
Industrial Control
Equipment status display
Instrumentation panels
Consumer Electronics
Portable device displays
Home appliance interfaces
Medical Devices
Portable medical instruments
Basic diagnostic devices
Transportation Systems
Shared device lock screens
In-vehicle information terminals
Retail & Payment
POS systems
Electronic shelf labels
Communication Devices
Walkie-talkie status screens
Network equipment indicators
Frequently Asked Questions
Can small-sized LCD screens be equipped with touch functions?
Yes, this is a common requirement. Touch panels are typically laminated onto the LCD surface. Main types include:
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 (measured in hours until brightness drops to 50% of initial) and LCD panel reliability.
Backlight Lifetime: Common LED backlights typically last 30,000 to 70,000 hours (approximately 3.5 to 8 years of continuous use). High temperatures significantly reduce lifespan.
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 are typically dispatched within 3 to 5 days.
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