What is a TN Segmented LCD?

• A segmented LCD uses predefined shapes or "segments" that can be turned on or off to display static content (e.g., a digital clock showing "8:88").
• Twisted Nematic (TN) is a liquid crystal technology where the liquid crystals are twisted 90° between two layers of glass. Applying voltage causes the crystals to untwist, controlling the amount of light passing through.

Key Features of TN Segmented LCD

1. Simple Operation:

   • Segments are individually controlled, making the design straightforward.
   • Typically uses a passive matrix or simple drive scheme.

2. Low Power Consumption:

   • Requires minimal power, ideal for battery-operated devices.

3. Affordable Manufacturing:

   • Simplistic design makes it economical to produce, especially for high-volume applications.

4. Basic Performance:

   • Optimized for static or slow-changing displays rather than dynamic or high-resolution content.

5. Limited Viewing Angles:

   • Best viewed directly from the front; visibility diminishes at oblique angles.

Detailed Parameters:

Packaging & Shipping:

Packaging: Carton boxess, Cupboard , EPE, Blister Tray, About the package way, it is up to the size of products,

according to customer request and demand. Different countries have not same requirement..

Shipping: Express way as DHL,Fedex,EMS,UPS,air shipping,sea shipping,Any shipping method you prefer.

Payment Method:

FAQ:

1. I want the LCD display 8 digits and the outline size is 65x30x2.8mm………?

Answer: No problem. Firstly, please kindly send us your specification/ drawing paper

If you have not the specification, you can also provide your samples; we will recommend the suitable one

if it is standard products. Or we can customize for you based on your own requirement.

2.This LCD is just what we want, but it is big size, do you have any smaller size? And the display content need to be changed a little.
Answer: For the segment type LCD module, if you need modify the outline size or display content,

a new LCD glass module is need. We have to open new tooling for you.

3. This LCD display is HTN type, but I want STN type,can you make?
Answer: That’s all right . we can change for you as per you request.

4. I want customize a new LCD module. Can you do?
Answer: Yes, we can. Please send your drawing paper. If you have not, please advise me the outline size

of the LCD display, display information( Glass thickness, Polarizer, Display Type, Connector mode,
Storage Temp. Operating Temp. Supply Voltage, Viewing direction, drive condition), we can customize for you.

5. What is leading time for tooling?
Answer: General speaking, it will cost 15 to 25 days after drawing paper confirmation and tooling charge payment,

we can report you the exact time when you confirm the drawing paper.

6. Can you send us samples for checking?
Answer: Yes,. Samples order is available.

7. What is the Leading Time?
Answer: If we have stock for the standard ones, the leading time is one day after payment. If it is the mass production for

special ones, the leading time is about 15-30 days. suppose we can finish earlier, we will report the information in advanced.

Our Services:

1. Free repair within one year after the shipment of products from us.

2. Replacement within 30 days after the shipment of products from us due to products' problems.
3. We can print your logo and stick your model No.on the cameras.
4. We have long cooperation with many shipping companies and our export volume is large. The shipping companies

can offer us good discounts.
5. Professional technician supports. We have a good after-sales service team. They can solve your problems in time.
6.All goods will be inspected and tested by our engineers and QC/QA before packing and shipment.
7.Customers satisfactory is most important to us.If you have any problem or questions regarding our transaction.Please contact us by Email or online. It will be responded within 24 hours.

8.Products pictures only for your reference. please kindly refer to the specification. we can provide the products basic on the specification. or you can offer your own specification or drawing , we can customize all kinds of LCD displays for you. thanks for your kind support always.

Product application

Household appliances-refrigerators: air conditioners, fans, hot and cold air heaters, water heaters, electric blankets, heaters, air purifiers, washing machines, clothes dryers, vacuum cleaners, lampblack cleaners, microwave ovens, cookers, electric ovens, rice cookers, water drinkers, tea sets, etc.;

Communication :equipment-telephone, interphone, fax machine, wireless wifi, etc.

Automotive: electronics-on-board entertainment system, automobile fault detector, CarLog, vehicle navigator, car audio, reverse radar, reverse mirror, camera, anti-theft device, etc.

Instruments :water meters, electric meters, multimeter, electronic scales, pressure meters, temperature meters, flow meters, display instruments, electrical instruments, space instruments, measuring instruments, analytical instruments, electrochemical instruments, optical instruments, etc.;

Fitness: equipment-treadmill, waist machine, fitness bike, training device, pedometer, code table, beauty instrument, fat square measuring instrument, fitness instrument, electronic sphygmomanometer, weighing scale, etc.

Financial :tax control-tax control cash machine, poss machine, usb-key cheque printer, banknote counting machine, tax control invoice machine, etc.

Consumer electronics:mp3,mp4,dvd, electronic dictionary, click reader, early teaching machine, learning machine, electronic organ, electronic clock, chronograph, calculator, etc.

high resolution, high definition, high brightness, cost-effective, energy conservation, high temperature, low temperature, Wide Temperature Range, Positive, Negative