TN LCD Module positive -40 Celsius degree display for energy meter

TN LCD Module positive -40 Celsius degree display for energy meter

Product Description

TN display stands for Twisted Nematic display. It is a type of LCD (Liquid Crystal Display) technology commonly used in computer monitors, laptops, and other electronic devices.

Item	STANDARD Value
LCD Display Type	TN/reflecive
LCD Display Mode	Positive
Recommended Viewing Direction	6 O'clock
Backlight	white
Connect Type	COG+PIN
Logic Supply Voltage	3.3v
Top & Tst	-40˚C ~ +85˚C &-50˚C-~+85˚C

Application

Response Time: TN displays have fast response times, typically between 1ms and 5ms. This makes them suitable for fast-paced gaming and action-packed videos, as they can handle rapid motion without significant motion blur.
Refresh Rate: TN displays often offer high refresh rates, such as 144Hz or 240Hz. A higher refresh rate provides smoother on-screen motion and reduces visual artifacts like screen tearing.
Contrast Ratio: TN displays generally have lower contrast ratios compared to other display technologies like IPS (In-Plane Switching). This means that TN displays may have less vibrant colors and poorer viewing angles.
Viewing Angles: TN displays have limited viewing angles, especially in the vertical direction. When viewed from off-center angles, the colors and contrast may appear distorted or washed out.
Cost: TN displays are typically more affordable compared to other display technologies like IPS or OLED (Organic Light-Emitting Diode). This makes them popular in budget-oriented devices or in scenarios where fast response times are prioritized over other factors.

Our Strengths

1. We specializing in the design, development and production of LCD display module full scheme for more than 10years. Each product undergoes professional design, debugging, production and quality inspection to ensure that the product meets shipping standards.
2. Broad selection of off the shelf products can be chosen and most products are kept in stock and can ship same day.
3. We also offer customed services for you, and can provide drawings and procedures for customers to confirm.
4. Our products offer sunlight readable options , and each display offers capacitive and resistive options
5. We provide reliable warranty service and the warranty preriod is one year.

Packing and Shipping

Packaging : All the products are packed in right way to keep it safe. For small sizes of products we often use tray + carton, and for bigger sizes we use foam slot + carton. Also we can design packages to meet customers' requirements.

Shipping : For small quantity orders: We often ship by UPS Air-Express, or DHL/FEDEX/TNT/ EMS Express service. And For large quantity orders: we ship by buyer's cargo agent in China. Also, we can ship by air or sea transportation by our cargo agent.

Delivery Time:

Ready-made Sample: within 1 week

Custom Sample: 1~2 weeks

Mass production: 3-4 weeks

FAQs

1. Do you offer customized service?
-Yes, we offer OEM&ODM service and send us your requirements.

2. What payment methods do you accept?
-We accept via TT/West Union/Paypal.

3.Do you provide samples?
-Yes, we offer sample but you need to pay sample fee and delivery fee.

4. How long does it take to produce the product?
-It depends on the product you need. Different needs determine the production time

5. What's the process for placing an order?
-PO is placed by clients → PI is issued by Royal Display → Payment by clients → Lead time is confirmed by Royal Display → Shipping instrction by Clients → Delivery → Cargo tracking → Receipt of cargo