20x4 OLED Character Display WEH002004A

Product Description

Product Description

The WEH002004A is a COB-structured OLED display module featuring a 20x4 character configuration. It boasts a 2.88-inch diagonal module size with an active display area of 70.16 x 20.95 mm and integrates the WS0010-TX all-in-one font IC. Supporting the default interface of 6800, with optional 8080 or SPI interfaces, it operates in a 1/16 duty drive mode. All standard Winstar COB OLED character types are equipped with this all-in-one Fonts controller IC, offering support for ASCII, English, Russian, European, and Japanese character sets via a built-in ROM standard font library.
The WEH002004A shares identical outline dimensions (98.0 x 60.0 mm) and view area size (77.0 x 25.2 mm) as the Winstar LCD WH2004A, utilizing the same pinout configuration. Winstar's 20x4 OLED Display is an excellent choice for upgrading applications from STN LCDs to OLED displays. Key features include:

Faster response time at +25°C (10 microseconds)	High brightness and a contrast ratio of up to 10,000:1	Lower power consumption, contributing to reduced CO2 emissions
Unlimited viewing angle up to 175 degrees	Wide operating temperature range from -40°C to 80°C	The module has an integrated PCB board, eliminating the need for customers to develop additional PCBs.
Thin design with self-emitting technology, eliminating the need for a backlight	Wide operating temperature range from -40°C to 80°C

  Additionally, four screw holes on the PCB board simplify installation. Operating at a logic supply voltage ranging from 4.8V to 5.3V (typically 5.0V), this OLED module ensures reliable performance across a broad temperature spectrum, with storage capabilities from -40°C to +85°C. It also offers multiple emitting colors to cater to diverse customer preferences.
For applications requiring a 20x4 OLED display, the WEH002004A stands out for its efficient performance and versatile functionality.

DRAWING

Any question, Pls feel free to contact with us, Customized display also be suppprted.

Remark:
The price only for reference, real price pls contact us.
Our best service will always for you. 
 

Product Applications

 

Our products are used in a wide range of applications, such as electronic equipment, medical equipment, industrial equipment and smart home

Packaging & Shipping

 

Quality Control

The company has advanced manufacturing equipment,always adhere to the "Quality First" and strictly control the production process, the product after high temperature aging 100% inspection of qualified shipments.

Certifications

We have a complete quality management system and have passed ISO9001:2015 ; ISO14001 ; REACH ; RoHS, and other certifications.

 

E-Shine Display customers benefit from 8 core advantages:
1.Product Expertise
Engineer team specializes in global cutting-edge display technologies.
2.Cost-Effective Quality
High-quality products manufactured in ISO-certified advanced factories.
3.Fast Time-to-Market
Expedited lead times speed up "idea-to-production" process; sustained via dedicated programs.
4.Global Display Solutions
Covers basic displays to complex turnkey solutions.
5.Professional Tech Support
Engineering team provides high-quality hardware & software design support.
6.Diversified Products & Stable Suppliers
Main products: LCD, LCM, TFT, OLED; stable suppliers (especially for TFT).
7.Value-Added Services
Beyond display modification: custom plastic injection, metal stamping, full assembly.
8.Reasonable Pricing
Applied to both standard and custom displays.
 

 

Company Profile

XIAMEN ESHINE DISPLAY CO., LTD
We are specialized in manufacturing of OLED, TFT display withor w/o Touch panel and Mono LCD module.Factory with lSO 9001 and 14001Certs, all goods produce under their guidelines and passed RpHS testing.QurLCD module products ranged from TN, HTN, STN, FSTN with various types ofassembly such as COB, COG, TAB and many customized segment LCD modulesProducts widely used in Video, Car instrument, Vending machine, Telephones.Electronic meters, Door-phone, all kinds of terminal equipment .etc.E-shinedisplay has the capability to produce low power consumption, widely viewingangle and widely temperature range of LCD modules.Our machines importedfrom Taiwan and Japan.We have an efficient procurement, production and qualitycontrol system, which ensure a rapid delivery with high-quality products andcompetitive price.Professional service and Perfect quality are the two keys of ourfundamental advantage in business operation. Welcome all friends to visit ourwebsite and keep reliable and long-term cooperation on the basis of mutual benefitand interest.

FAQ

1.Q: Are you manufacture or trade company?
A: We are a manufacturer integrating industry and trade. we manufacture standard MONO LCD Panels/Modules and customized LCD displays (Segment / Character / Graphic LCD Modules with COB / COG / TAB technology ,and LCD Modules supporting I2C/Serial, RS232, and MCU interfaces), TFT LCD Display with /without Touch panel (Ranges from 1.54", 2.4", 2.8", 3.5", 4.3",5", 6.5", 7", 8", 8.4", 10.1", 10.4", 12.3", 13.3", 15.6", 17.3", 21.5", 23.5", 27" and even to 55" TFT LCD Displays).Our advanced full set equipments make sure good quality and competitive price.

2. Q: How can I get the samples?
A: If you need samples, we can make as per your request. You should pay the sample fee and freight. We always support some free samples to customer based on our standard list with cheaper price less than the unit price around USD5/PC. Sample lead time always be within 1-2 weeks.

3. Q: How much the transportation freight of samples?
A: The freight depends on total weight and volume and your address.

4. Q: How long can I expect to get the sample?
A: The samples will be ready for delivery in 5~7 days. The samples will be sent via express and arrive in 1-2 weeks.

5. Q: When can I get the datasheet?
A: When we get your inquiry, you shall first tell us the part number you want, then we can send you the datasheet immediately.

6. Q: Can you design the LCD Displays in accordance with our demand?
A: Sure. We have a professional technical department that can customize the displays you need according to your requirements, including appearance and materials, etc.

7. Q: How to order LCD?
A: Please send us your purchase order by Email or Wechat, or ask us to send you one invoice. We need to know the following information for your order.
1) Product Information-Quantity, part number.
2) Delivery time required.
3) Shipping information-Company name, Street address, Phone & Fax number, Destination sea / freight port.
4) Forwarder's contact details if you have any in China.