Graphic LCD Display 240x48 LCM Module

Product Overview of graphic LCD Display 240x48 LCM Module

The 240x48 graphic LCD display is a 240 columnsx48 rows dot-matrix monochrome display designed to show text, numbers, icons, and simple graphics. The JDA24048-24206A1 module is dual-piece set(Black plastic frame and light guide plate), this technology can prevent light leakage from the display screen. The drive IC it uses is ST75256 and the interface is I2C. This graphic screen adopts the STN technology, which has obvious advantages in terms of viewing angle, power consumption, environmental adaptability, and cost effective. The JDA24048-24206A1 display module is currently used in light beauty equipment and has entered mass production.

Basic Parameters

LCD Size	96.6x24.4mm	Operating Temp.	-20 to 70℃
Display VA	90(W)×21(H)mm	Storage Temp.	-30 to 80℃
LCD Type	STN/Blue	Polarizer	Negative/Transmissive
View Angle	6 o’clock	Drive IC	ST75256, IIC

Why Choose JDA 24048 Graphic LCD Display?

1. True graphic capabilities-- drawing lines, curves, bar charts, and custom fonts, rather than just fixed characters.

2. Low power consumption-- the current consumption of this display is less than 5 mA, making it highly suitable for battery-powered devices.

3. Wide temperature stability-- Operating temperature range from -20°C to +70°C, ensuring image quality stability even in extreme environments

4. STN technology-- it consumes less power than TN at the same brightness level, making it particularly suitable for industrial, instrument, and outdoor display scenarios

Real Factory Testing Before Shipment

Every 240x48 LCD display module leaving our plant passes the following inspection steps, and a test record is attached to each batch:

Test Item	Method	Acceptance Criteria
Appearance Inspection	Visual check by QC team	No scratches, no damages
Dot Uniformity	Full-screen pattern test	No missing, short or bright dots
Contrast and Viewing	25 °C standard condition	Meets datasheet contrast ratio
Backlight Brightness	Luminance meter	Uniform, meets spec value
Electrical Function	100% power-on test via test jig	All 240×48 dots respond correctly
Current Consumption	Digital multimeter	Within datasheet range
High Temperature Aging	70 °C, 24h continuous	No display failure after test
Low-Temperature Test	−20 °C, 24h	No freezing or contrast loss

Why Choose JINGDA DISPLAY?

Shenzhen Jingda Display Technology Co., Ltd is a manufacturer in Shenzhen, China. JDA specializing in monochrome segment LCD display, character LCD display, graphic LCD display, TFT display and PM OLED. JINGDA DISPLAY has more than 10 years of LCDs experience and its own factory, with an area of 10,000 square meters. Besides, there are 6000㎡ dust-free workshop, consisting of Class 100 and Class 1000 clean-rooms. Our production capacity can reach 8 million per month. The workshop is equipped with COG and COB assembly lines, which can support single-color TN, HTN, STN LCD displays, CTP TFT displays and RTP TFT display, as well as COG and COB dual-sided LCD modules.

R&D and Manufacturing Experience

Jingda Display has been dedicated to the manufacturing of LCD, TFT, and OLED displays for over a decade. Our engineering team possesses profound expertise in the following fields:

(1) COG, COB, and SMT assembly processes

(2) Selection of STN/FSTN/TN liquid crystal materials and polarizers

(3) Custom driver IC matching for MCU interfaces (SPI, I2C, parallel)

(4) Backlight design (LED array, edge lighting, light guide plate optimization)

(5) Mechanical design, FPC layout, and installation plan

JINGDA adopts a pilot production line model, allowing customers to quickly transition from drawings to physical sample production within 2-3 weeks. Only after the sample passes the inspection will mass production commence.

Technical Support and Customized Services

The standard 240x48 LCD display may not be compatible with your devices. Jingda offers a comprehensive customization services:

(1) Customize display area and module dimensions
(2) Customize backlight color and brightness
(3) Customize voltage (2.8 V–5.0 V)
(4) Customize FPC length, width, and pin layout
(5) Customized mounting holes, frames, and PCBs
(6) Custom initialization code and driver porting support

JDA engineering team can provide you with technical consultation on driver initialization and contrast adjustment free of charge. Additionally, we offer prompt access to physical samples, data manuals, and initialization codes to expedite your project development process.

Certificates & Compliance

JINGDA DISPLAY has established a scientific and rigorous quality management system, we have passed GB/T19001-2016/IS09001:2015, SO14001, IATF-16949 system certification and CE declaration. Certificates can be provided on request, and declarations are available for your compliance file.

Export Markets & Partner Customers

After more than 10 years of development, we have exports display screen over 18 countries and regions, serving OEM customers in:

(1) North America — USA, Canada, Mexico
(2) Europe — France, UK, Italy, Netherlands, Poland
(3) Asia — South Korea, Japan, India, Vietnam, Malaysia, Singapore
(4) Middle East — Turkey, Iran, UAE, Israel
(5) South America — Brazil

Applications of 240x48 graphic LCD display

The 240x48 LCD display is widely used in multiple industries due to its reliability and long service life. This graphic LCD screen of 240x48 module can be used in electronic scale, cash registers, beauty treatment equipment, card readers, and weighing machines, etc.

Shipment&Package

For the shipment, we ship via DHL, UPS, and FedEx are available.

The packaging methods and specifications vary for each model of LCD display screen. The packaging method for JDA24048-24206A1 is as follows:

Frequently Asked Questions-FAQ

Q: What is the lead time for samples and mass production?

A: For sample lead time: It depends on drawing approval and customization level; If the sample is in stock, the lead time can be 1 week.

Mass production: It is commonly 35-40 days after sample approval, varying with order quantity and material availability.

Q: Can you customize the viewing area, backlight color, or FPC length?

A: Yes. Viewing area, module outline, backlight color (white, yellow-green, blue, amber), polarizer type, viewing angle, FPC length/pitch, and connector type are all customizable within tooling and MOQ constraints.

Q: What is the warranty period?

A: Our standard warranty is 12 months from shipment, covering manufacturing defects. Long-term reliability data and aging test results are available on request.

Q: How do I request a sample and quotation?

A: Send us your application, target quantity, interface, backlight color, and your required dimensions. We will provide you with a quotation and lead time of sample.

Q: Is this module RoHS compliant?

A: Yes. The 240x48 LCD display is RoHS compliant, and the facility holds ISO9001:2015. CE declarations are available on request for the EU and US markets.

Q: What is the minimum order quantity (MOQ)?

A: For standard versions, the MOQ is flexible and low, often starting from 1 thousand pieces. For fully customized modules, the MOQ depends on the tooling and manufacturing setup; we will confirm the exact number with your specification.