Monochrome LCD Display 240x128 DFSTN Transmissive Character LCD Module Screen

Place of Origin China
Brand Name HuaXin
Certification ISO14001/ ISO9001/IATF16949
Model Number ESHX12850DF0001D
Minimum Order Quantity 1000pcs
Price negotiation
Packaging Details blister+foam box+bubble bag+inside carton+master carton
Delivery Time 6weeks~8weeks
Payment Terms T/T
Supply Ability 100K per month

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Product Details
Display Mode DFSTN/ TRANSMISSIVE/NegativeNegative Name Character Mono Lcd Modules
DUTY 1/55 BIAS 1/8
VOP 5.0V
High Light

Monochrome Lcd Display 240x128


Transmissive Character LCD Module


DFSTN character lcd module

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DUTY 1/55
BAIS 1/8
VOP 5.00
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Product Description

ESHX12850DF0001D  character LCD, driving method is 1/55 duty,1/8 bias,VOP=5.0V, display mode is TRANSMISSIVE,Negative,ASSEMBLY TYPE is FOG+BL,12PINS, view angle is 12:00

DFSTN/ TRANSMISSIVE/Negative,128 segment output/ 50 common outputs


A: Product Parameter

LCD Number ESHX12850DF0001D
display mode DFSTN/ TRANSMISSIVE/Negative
Driver output circuits 128 segment output/ 50 common outputs
Applicable Duty Ratios 1/55 Duty
On-chip Display Data RAM Capacity: 6 5 × 132 = 8580 bits
Microprocessor Interface 4W-SPI interface
On-chip Low Power Analog Circuit On-chip oscillator circuit
Voltage follower (LCD bias : 1/8)
MODULE SIZE(MM) 68.0×35.0×3.9mm
Display type 128*50
Drive method 1/55 duty,1/8 bias,VOP=5.0V
Operating Temp: ‘-0+50
drive IC ST7567A
View Direction 12 O’Clock
Backlight color white
Operation Temp. -20~+70℃
Storage Temp. -30~+80℃


B:Product Picture

Monochrome LCD Display 240x128 DFSTN Transmissive Character LCD Module Screen 0Monochrome LCD Display 240x128 DFSTN Transmissive Character LCD Module Screen 1Monochrome LCD Display 240x128 DFSTN Transmissive Character LCD Module Screen 2Monochrome LCD Display 240x128 DFSTN Transmissive Character LCD Module Screen 3Monochrome LCD Display 240x128 DFSTN Transmissive Character LCD Module Screen 4


C: Drawing 

Monochrome LCD Display 240x128 DFSTN Transmissive Character LCD Module Screen 5


D: LCD Product Knowledge

LCD advantage


Tooling charge and unit price are much cheaper than TFT and oled.


LCD  Disadvantages

LCD is cutomized but TFT and oled lcd size are standard one , LCD is mono and narrow view angle .lower contrast ratio

Monochrome LCD Display 240x128 DFSTN Transmissive Character LCD Module Screen 6


E: Company Information

Huaxin Advantage:
1. factory base located at inland city which has cost effective
2. most advanced new equipment which can keep quality stable
3. most processes using fully automatic equipment which has effeciency and stable quality
4. professional engineers and production leaders who works in lcd field for more than 20 years
5. self design for customized product

our certificates
3.SGS of LCD module


  • Huaxin Technology (Enshi)Co.,LTD
  • Hubei.Enshi
  • Date of foundation:2009
  • high technology enterprise mainly work on research and development, producing and sells LCD,LCM,TFT,backlight,OLED
  • LCD includes: VA,TN, HTN, STN, FSTN, CSTN and other series
  • LCM includes: COB,TBA, COG,TP,LED backlight and other series
  • register capital:twenty million
  • current staff:500+
  • RD accounts for 10%
  • QC accounts for 15%


F: Production Capacity


Annual Production
2021 (Current) 2022 (Goal) 2023 (Challenge) 2024 (Challenge) 2025 (Challenge) Remark
LCD Producton
4.5 9 9 9 9 Unit:thousands of
LCM Producton
70 150 300 450 450 Unit:Thousand
Backlight Producton
100 200 300 500 500 Unit:Thousand
OLED Producton
10 20 30 40 50 Unit:Thousand



G: Product Application


1. car navigation&printer

2. video call & advertising

3.Automotive &medical devices equipment&handheld devices

5.industial control and home applicance


H: Mono LCD Display Characteristics


1.Display Type: MONO LCD is a type of liquid crystal display that can only produce images in a single color, typically black and white or grayscale.


2.Pixel Structure: MONO LCDs have a simple pixel structure with a single light-modulating element per pixel, as opposed to the more complex RGB (Red-Green-Blue) pixel structure of color LCDs.


3.Contrast and Brightness: MONO LCDs generally have higher contrast ratios and can achieve higher brightness levels compared to color LCDs, as they do not require color filters or backlighting.


4.Power Consumption: MONO LCDs typically have lower power consumption compared to color LCDs, making them suitable for battery-powered applications.


5.Response Time: MONO LCDs often have faster response times than color LCDs, leading to better performance for fast-moving or dynamic content.


6.Cost: MONO LCDs are generally less expensive to manufacture than color LCDs, making them a more cost-effective solution for certain applications.


7.Applications: MONO LCDs are commonly used in devices that require simple, low-cost, and efficient display solutions, such as calculators, watches, electronic books (e-readers), and some industrial control panels.


8.Limitations: MONO LCDs are limited to displaying images and text in a single color, which can be a drawback for applications that require more vibrant or complex visual information.


I:Are there any disadvantages to using MONO LCD technology in industrial control panels?


1.Limited Visual Information:

2.Reduced Clarity and Visibility:

3.Compatibility with Graphics-Intensive Applications:

4.Potential Ergonomic Challenges: