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Shenzhen Saef Technology Ltd.

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China 4.3" 1000nit IPS TFT LCD with Capacitive Touch
China 4.3" 1000nit IPS TFT LCD with Capacitive Touch

  1. China 4.3" 1000nit IPS TFT LCD with Capacitive Touch
  2. China 4.3" 1000nit IPS TFT LCD with Capacitive Touch
  3. China 4.3" 1000nit IPS TFT LCD with Capacitive Touch

4.3" 1000nit IPS TFT LCD with Capacitive Touch

  1. MOQ: 3 units (Negotiable for sample orders)
  2. Price: $15 – $17.00 / unit (FOB Shenzhen, based on order quantity)
  3. Get Latest Price
Payment Terms T/T 50% deposit, 50% before shipment
Supply Ability 3,000,000 units / month
Delivery Time 1–5 weeks after order confirmation
Packaging Details Export-ready carton box
Display Size 4.3-inch (480 × 272)
Display Brightness 1000 cd/m² (Sunlight Readable)
Panel Technology IPS (In-Plane Switching)
Color Depth 16.7 Million Colors
Contrast Ratio 1000:1 (Typical)
Viewing Angle 85° All Directions (CR≥10)
Touch Technology I2C Capacitive (G+G Structure)
Operating Temp. -35°C to +85°C (Industrial Range)
Interface RGB 24-bit Parallel
Driver IC ST7283 (RAM-less Architecture)
Backlight 16-LED Edge Lit (4×4 Series)
Compliance RoHS/REACH, Halogen-Free
ESD Protection ±8kV Air / ±4kV Contact (IEC 61000-4-2)
Special Features Glove/Wet Touch Support, IP65 Optional
Brand Name SAEF
Model Number SFTO430HD-7338A-CT
Certification ISO9001 / ISO14000
Place of Origin ShenZhen / China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T 50% deposit, 50% before shipment Supply Ability 3,000,000 units / month
Delivery Time 1–5 weeks after order confirmation Packaging Details Export-ready carton box
Display Size 4.3-inch (480 × 272) Display Brightness 1000 cd/m² (Sunlight Readable)
Panel Technology IPS (In-Plane Switching) Color Depth 16.7 Million Colors
Contrast Ratio 1000:1 (Typical) Viewing Angle 85° All Directions (CR≥10)
Touch Technology I2C Capacitive (G+G Structure) Operating Temp. -35°C to +85°C (Industrial Range)
Interface RGB 24-bit Parallel Driver IC ST7283 (RAM-less Architecture)
Backlight 16-LED Edge Lit (4×4 Series) Compliance RoHS/REACH, Halogen-Free
ESD Protection ±8kV Air / ±4kV Contact (IEC 61000-4-2) Special Features Glove/Wet Touch Support, IP65 Optional
Brand Name SAEF Model Number SFTO430HD-7338A-CT
Certification ISO9001 / ISO14000 Place of Origin ShenZhen / China
High Light 4.3 inch IPS TFT LCD1000nit high brightness displaycapacitive touch TFT screen

 

1000nit High-Brightness IPS Display for Extreme Environments

 

The SFTO430HD-7338A-CT delivers sunlight-readable performance for U.S. outdoor equipment and German industrial HMI, combining a 1000nit IPS panel with industrial-grade capacitive touch. Engineered for applications where optical clarity and reliability are non-negotiable:

  • -30°C Cold Start: Instant operation in freezing conditions (tested per IEC 60068-2-1)
  • Glove/Wet Touch: FT5446 controller supports 2mm touch accuracy with moisture
  • Anti-Glare Optimization: 6H hardened glass + ≤2% reflectivity

 

Key Design Parameters (Competitive Differentiation)

Category This Module Typical Competitor
Brightness 1000 cd/m² (Sustained) 600–800 cd/m²
Temp Range -30°C to +80°C -20°C to +70°C
Touch Sensitivity 0.5mm (Glove mode) 1.5mm+
Power Efficiency 112mW (Max Backlight) 150–200mW
Optical Clarity 85% Light Transmission 70–75%

 

Technical Highlights for German/U.S. Engineers

① Optical Excellence

  • Pixel-Perfect IPS: 0.198mm pixel pitch with γ-correction (ΔE<1.5)

  • Uniformity Guarantee: >80% luminance uniformity across 9-zone grid

  • Zero Color Shift: CIE1931 coordinates: White (0.307x, 0.330y)

② Robust Build for Industry 4.0

  • Vibration Resistance: 1.5mm amplitude @55Hz (IEC 60068-2-6)

  • Chemical-Hardened Surface: Resists solvents/disinfectants (DIN 58196)

  • Sealed Bonding: OCA/OCR lamination prevents fogging

③ Interface Precision

 

  • ST7283 Driver: Eliminates external RAM costs

  • Signal Integrity: CLK jitter <0.1T (40MHz operation)

  • Low-Noise Design: DEN/HSYNC/VSYNC shielded routing

 

Target Applications

Market Critical Use Cases Key Value
U.S. (Outdoor) Construction equipment displays 1000nit sunlight readability
Germany (Industrial) Factory robot HMIs -30°C cold start, glove touch
Medical Portable surgical monitors IP65 sealing, chemical resistance
Transport Railway control panels 55Hz vibration immunity

 

Compliance & Certification

▸ EU: EN 62368-1, RoHS/REACH, VDE 0805 (Germany)
▸ U.S.: FCC Part 15B, UL 60950-1
▸ Reliability: 120hr thermal cycling (-35°C↔85°C), ISTA 3A drop test

 

Mechanical Dimensions

 

Product Information

 

Item  Specification  Unit 
LCD Size 4 . 3 ” inch
Panel Type IPS

-

Resolution 480xRGBx272 Pixel
Display Mode Normally Black

-

Number of Colors 16.7M

-

Viewing Direction ALL

-

NTSC 50%

-

Contrast Ratio 1000

-

Luminance 1000 cd/m2
Module Size 67.20(H)x105.5(V)x2.92(D) mm
Panel Active Area 95.04X53.86 mm
Pixel Pitch 0.198x0.198 mm
Pixel Arrangement RGB-stripe  
Weight TBD g
Driver IC ST7283

-

Driver IC RAM Size RAM less bit
Light Source 1 6 LED Chips

-

Interface RGB 24BIT

-

Operating Temperature

-30~+80
Storage Temperature -35~+85

 

 

CTP Specification

 

Category Parameter Specification

 

 

 

 

 

General

Structure Cover Glass + ITO Sensor Glass (G+G)
Cover Lens Strengthening Chemically Strengthened
Cover Lens Surface Hardness ≥6H (Pencil Hardness)
Light Transmission Rate ≥85%
Operation Temperature -30℃ ~ +80℃, ≤90% RH
Storage Temperature -35℃ ~ +85℃, ≤90% RH

 

 

 

Electrical

Interface I2C
Touch IC FT5446
Power Supply Voltage (VDD) 2.8V ~ 3.3V
Host Resistance (SDA/SCL) Configurable on Main-board

 

Environmental

 

Operating Conditions

Functional in fog/ surface water/Glove

 

Surface

Properties

Surface Ink Clear type
Surface Treatment Customizable
LCD-TP Lamination AIR, OCA and OCR Bonding Optional
Compliance Material Standards RoHS & Halogen-Free Compliant

 

 

Interface Pin Definition

 

Pin No. Symbol

Function

1 LEDK Backlight cathode
2 LED_A Backlight anode
3 GND Ground
4 VCC Analog Power Supply for LCM( 2.8V )
5-12 R0-R7 Data bus
13-20 G0-G7 Data bus
21-28 B0-B7 Data bus
29 GND Ground
30 CLK Pixel clock signal in RGB I/F
31 DISP Display
32 HSYNC Horizontal sync . Signal in RGB I/F
33 VSYNC Vertical sync . Signal in RGB I/F
34 DEN Data enable signal in RGB I/F DE mode
35 NC  
36 GND Ground
37 XR Touch panel pin
38 YD Touch panel pin
39 XL Touch panel pin
40 YU Touch panel pin

 

 

Absolute Maximum Ratings

 

Item Symbol Value Unit Remark
Analog Power Supply Voltage VDD -0.3~+4.6 V

-

Logic Input Voltage Range VIN -0.3 ~VDDI+0.3 V

-

Logic Output Voltage Range VO -0.3 ~VDDI+0.3 V

-

 

 

Typical Operation Conditions

 

Item Symbol Min. Typ. Max. Unit
Supply Voltage VDD 3.0 3.3 3.6 V
NVM Supply Voltage VPP 7.4 7.5 7.6 V
Input High Voltage VIH 0.7*VDD

-

VDD V
Input Low Voltage VIL

DGND

-

0.3*VDD V
Output High Voltage VOH VDD-0.4

-

VDD V
Output Low Voltage VOL DGND

-

DGND+0.4 V

 

 

Optical Characteristics

 

Item Symbol Condition Min. Typ. Max. Unit

 

 

Viewing

Angle Range

Left θL

 

 

 

 

CR≧10

80 85

-

degree

Right θR 80 85

-

Top θT 80 85

-

Bottom θB 80 85

-

Response Time

Ton+Toff

θ=Ф=0˚

-

  40

ms

Contrast Ratio

CR

θ=Ф=0˚

800 1000

-

-

Luminance L θ=Ф=0˚   1000

-

cd/m2

Color

Chromaticity (CIE1931)

 

 

White

Wx

Normal

 

θ=Ф=0˚

  0.307  

-

Wy   0.33  

 

 

Red

Rx   0.608  
Ry   0323  

 

 

Green

Gx   0.317  
Gy   0.549  

 

 

Blue

Bx   0.145  
By   0.138  
Uniformity UL θ=Ф=0˚

-

80

-

%

 

 

Product Image

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2007

  • Total Annual:

    40000000-50000000

  • Employee Number:

    400~500

  • Ecer Certification:

    Verified Supplier

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 t... 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 t...

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Get in touch with us

  • Reach Us
  • Shenzhen Saef Technology Ltd.
  • 3 FL., Building 25, Yuan Yi Yuan Industrial Park, QianJin Rd, XiXiang, Bao'An, ShenZhen, China
  • https://www.saefdisplay.com/

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