Shenzhen Saef Technology Ltd.
Innovation for Life
Add to Cart
40x2 Character LCD Display Module 4002 Monochrome COB LCM 16 Pin 8bit MPU STN Blue Negative
40x2 4002 Character Blue COB LCM DESCRIPTION
SAEF SF-HSM4002AB is 40 characters by 2 rows of 40x2 LCD display module which is built in with SPLC780D controller IC; its default interface is 6800 4/8-bit parallel and 5V or 3.3V power supply optional. This display LCD 40x2 model SF-HSM4002AB is available for without backlight or with LED backlight options. This LCD display 40x2 is available in various LCD panel colors including gray, yellow/green and blue LCD options. This display LCD 40x2 module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃, its built in character set supports English/Japanese, English/West European, English/Scandinavian European, or English/Cyrillic (Russian) options.
FAQ:
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples of different item numbers are acceptable.
Q2. What about the lead time?
A: For off-shelf products, in-stock samples immediately. 1-1.5 wks for sample remaking. 4-6 wks for mass production. For design-in products, 2-3 days for counter drawing proposal; 2 wks for sample making at drawing approval; 5-6 wks for trial-run/mass production at sample approval.
Q3. Do you have any MOQ limit for sample and production order?
A: Low MOQ. 3-5pcs for sample checking is available. Mass production MOQ is normally 1K/lot. We support qty lower than MP MOQ for trail-run/PP-run order.
Q4. How do you ship the goods and how long does it take to arrive?
A: Ship by DHL, UPS, FedEx or TNT. It takes 5-7 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for LCD module?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on the LCD product?
A: Yes. Please inform us formally in design stage, and we will make samples with your logo for your sample test and approval. At sample approval, the mass production will follow the approved samples.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 1 year warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lcds with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
| Product: | Monochrome Character LCD 40x2 | Characters / Columns: | 40 Characters X 2 Lines |
|---|---|---|---|
| Optics: | 6 O'clock | Color: | Blue On White |
| Glass: | STN, NEGATIVE(BLUE), TRANSMISSIVE | Module Size: | 182(L) X 33.5(W) X 14(T) Mm |
| Viewing Area: | 154.4(L) * 16.5(W) | Controller: | SPLC780D |
| Pin Number: | 16 Pins | Interfaces: | 8-bit MPU Interface (option SPI / I2C) |
| Operating Temp: | -20°C To +70°C | Driving Voltage: | 5.0 V (Also Available For +3.0V) |
| Life Time: | 40,000 Hours | Compliance: | REACH & RoHS Compliant |
20x4 2004 Character LCM RAWING
40x2 4002 Character Blue COB LCM REAL PRODUCT DEMOSTRATION
FACTORY AND FACILITIES
CONTACT
Welcome to inquire via ck@saef.com.cn
Search Keyword: 40x2 lcd, 40x2 lcd, lcd 40x2, 40x2 character, character lcd 40x2, COB 40x2, 40x2 COB LCD,
4002 lcd, 4002 lcd, lcd 4002, 4002 character, character lcd 4002, COB 4002, 4002 COB LCD