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1.9 Inch 128x64 Resolution DFSTN Transflective Dot Matrix LCD Module with COG Technology for Industrial Control

1.9 Inch 128x64 Resolution DFSTN Transflective Dot Matrix LCD Module with COG Technology for Industrial Control

Model Number:	ENH-DG128064-129
Price:	$1.50-$10.00
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Rohs，ISO9001

Size:

1.9 Inch

Display Mode:

DFSTN/Transflective/Negstive

Viewing Angle:

6 0'clock

Drive IC:

UC1705

Highlight:

1.9 Inch Dot Matrix LCD Module

128x64 Resolution Graphic LCD Display

DFSTN Transflective COG LCD Screen

Product Description

1.9 Inch DFSTN SPI COG Dot Matrix LCD Module

128x64 Full Transmissive Screen with high-quality display performance for industrial and commercial applications.

Technical Specifications

Display Mode: DFSTN/Transflective/Negative
Viewing Angle: 6 o'clock
Drive Method: 1/65 Duty, 1/9 Bias
Operating Temperature: -10°C to +60°C
Storage Temperature: -20°C to +70°C
Connector: COG + FPC
Drive IC: UC1705

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 very common requirement. The touch panel is typically laminated onto the surface of the LCD. Main types include:

Touch Type	Advantages	Limitations
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 (approximately 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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