4.2 Inch Color E-Ink EPaper Display 400*300 dots For Signage Low Power Consumption Ultra-Thin Display

** Datasheet Download **

SFEPD420ZHBWR-7050MN11 Specification.pdf

EPD Standard Product List.pdf

4.2 Inch Color E-Ink EPaper Display 400*300 Dots For Signage Low Power Consumption Ultra-Thin Display Description

SAEF Technology SFEPD420ZHBWR-7050MN11 is a 3-Colors 4.2” a-Si, active matrix TFT, Electronic Paper Display (EPD) panel. The panel is capable to show Black, White. The panel has high resolution (120dpi) that it is able to easily display fine patterns. Due to its bi-stable nature, the EPD panel requires very little power to update and needs no power to maintain an image.

Features

1 a-Si TFT active matrix Electronic Paper Display(EPD)
2 Three colors support: White, Black, Red
3 Resolution: 400 x 300
4 Ultra-low power consumption
5 Super Wide Viewing Angle - near 180°
6 Extra thin & light
7 SPI interface
8 RoHS compliant

Application

Signage, Electronic Shelf Label System, e-paper readers, e-paper notebooks, mobile phones, computers, monitors, wearable products,

4.2 Inch Color E-Ink EPaper Display 400*300 Dots For Signage Low Power Consumption Ultra-Thin Display Drawing

4.2 Inch Color E-Ink EPaper Display 400*300 Dots For Signage Low Power Consumption Ultra-Thin Display Product Image

Epaper Applications and advantages:

The application scenarios are expanded to multiple fields, and the performance advantages are more prominent.

E-ink screens are conducive to the development of different end soft products for rollable, foldable and wearable product applications. As consumer electronics shipments gradually slow down, we believe that major brands are beginning to deploy new display solutions to provide customers with differentiated experiences. We are optimistic about the advantages of electronic ink screens in energy saving, eye protection, etc., and are expected to achieve breakthroughs in consumer electronics terminal products with good user experience, thereby promoting the continuous growth of the market scale.

The e-ink screen has advanced application characteristics and has made great progress in display technology. E-ink screens can be used in applications such as e-books, e-newspapers, portable signs, and foldable displays. The e-ink screen has the characteristics of low power consumption, light weight, durability and convenience in direct light. Compared with traditional LCD screens, the main advantages of e-ink screens are paper-like readability and lower power consumption.

Commercial: Electronic tags are mainly used in retail, office, manufacturing, medical, financial and other fields

Commercial use is currently a key area for the application and development of e-paper products, mainly including nine application fields, including smart retail, smart education, smart healthcare, smart office, smart transportation, smart logistics, smart civil aviation, smart industry, and digital finance. Overall, we believe that commercial market opportunities are expected to increase significantly during the forecast period. Moreover, the technological advantages of digital signage and the incorporation of smart cities, new technology applications such as whiteboards, and interactive signage in different shapes are expected to drive further growth in the market.

At present, e-paper mainly focuses on the paper-like and low-power IoT market, and the fundamental goal of the e-paper industry market is not the application market of liquid crystal displays, but to replace traditional paper and realize various industrial applications of digitalization, recycling and intelligent IoT.

According to the statistics in the "E-paper Industry Market Development Report" of Epaper Insight, CINNO Research, the three major application fields of electronic price tags, e-paper readers and notepads accounted for more than 95% of the global e-paper display module product market in 2020.

FACTORY AND FACILITIES

CONTACT US

Welcome to inquire via ck@saef.com.cn

Search Keyword: EPD 4.2 inch, 4.2 inch E-ink display, ESL display 4.2 inch, Epaper 4.2 inch, E-ink 4.2"

Founded in 2007, ShenZhen SAEF Technology Co., Ltd is committed to manufacturing and developing high-quality products for industrial LCD display, including TFT LCD, OLED, monochrome TN/STN/FSTN LCM display modules and system integration solutions. Saef Technology has become a leading enterprise in the field of small and medium size displays, and its continuous innovation has enable it to obtain a number of invention patents in the display field. With more than 14 years of experience, providing competitive products and services through stable product quality and professional pre-sales and after-sales service, SAEF technology has won the recognition of many international big brand companies and established long-term and stable cooperation with them.

Saef Technology is an ISO9001 and environmental ISO 14001 certified manufacturer. We provide 1 to 10 years warranty for all the company’s products. We are not only a display manufacturer but also a solution partner for our customers.

As a leading manufacturer in the display module market, Saef Technology will continue to focus on the research and development of new technologies such as TFT, OLED display, embedded systems integration solutions, and we will continue to provide customers display products with high cost performance.