21.5-inch LCD screen 1920*1080 high-definition advertising machine LVDS

Product Specification

TXW215005B0 21.5 "500 cd/m² LVDS Industrial LCD Module

[One sentence selling point]
21.5-inch full HD, 500 cd/m² high brightness, 16.7 M true color, specially designed for 7 × 24-hour industrial and commercial displays.

[Core Highlights]
• True HD: 1920 × 1080 physical resolution, 0.248 mm fine pixel pitch, sharp and jagged image.
• High brightness: Typical brightness of 500 cd/m ², fearless of strong light environments such as shop windows and outdoor semi outdoor environments.
• Wide viewing angle: 89 °/89 °/89 °/89 ° (CR>10) full viewing angle, no color cast when viewed from the side.
• True color: 6-bit Hi FRC technology, 16.7 M color, 1000:1 high contrast, full color.
• LVDS interface: 2 Pixel/Clock high-speed LVDS, simple wiring, strong anti-interference, compatible with mainstream industrial control boards.
• Industrial grade reliability: -20 ° C~+60 ° C storage, 0 ° C~+50 ° C operation, passed a full set of reliability tests including high and low temperature, humidity, vibration, impact, and ESD.
• Long life backlight: LED Light Bar with a typical lifespan of 40000 hours, 52 V/240 mA drive, and a low-power backlight of 12.48 W.
• Structural standard: 495.6 × 292.4 mm shape, VESA 100 mm compatible hole position, front frame/rear shell screw positioning, easy to embed into cabinets or wall mounted.

[List of Technical Specifications]
Screen size: 21.5 "TFT-LCD (a-Si)
Resolution: 1920 × 1080 (FHD)
Brightness: 500 cd/m² (typical)
Contrast ratio: 1000:1
Color gamut: 72% NTSC (typical)
Response time: 14 ms (GTG typical)
Surface treatment: matte 25% Haze, 3H hardening
Signal interface: LVDS 30 pin JAE FI-X30H
Power input: 5 V ± 10% (logic)/48-56 V (backlight)
Power consumption of the whole machine:<15 W (typical 14.98 W, including backlight 12.48 W)
Working temperature and humidity: 0 ° C~50 ° C/5% RH~85% RH No condensation
Storage temperature and humidity: -20 ° C~60 ° C/5% RH~85% RH No condensation
MTBF:>50000 h (backlight 40000 h)
Weight: ≈ 2.5 kg (including structural components)

Reliability testing
• 240 hours of high temperature storage at 60 ° C/low temperature storage at -20 ° C
• 240 hours of high temperature and high humidity operation at 50 ° C and 80% RH
• 100 cycles of thermal shock -20 ° C ↔  60 °C
• 1.5 Grms random vibration (10-300 Hz, 30 min each for X/Y/Z)
• 50 G shock (11 ms half sine wave, ± X/± Y/± Z once each)
• Exposure to 8 kV/air and 15 kV ESD testing

【 Application Scenarios 】
Industrial control: CNC machine tools, HMI human-machine interface, automated production line monitoring
Intelligent retail: self-service checkout, digital signage, window display advertising machines
Rail transit: onboard PIS, platform information screen
Medical equipment: operating room/laboratory information terminal
Financial security: ATM, queuing machine, facial recognition terminal

Customizable touch, flexible and optional solutions:

Capacitive (PCAP)

• Touch points: 10/20/40 selectable
• Cover material: 0.7mm chemically strengthened glass (3-5 mm customizable)
• Surface hardness: ≥ 7H (optional 9H scratch resistant or AR/AF coating)
• Waterproof rating: IP65 front waterproof (optional IP67)
• Working temperature: -10 ° C~+60 ° C (wide temperature range -30 ° C~+70 ° C can be customized)
• Interface: USB-HID (Windows/Android/Linux plug and play) or I ² C
• Controller: EETI/ILITEK/Goodix mainstream chips, supporting glove wearing and water operation

 Resistive (4/5-wire)

• Touch mode: pressure sensing, can be touched by any object
• Surface hardness: 3H PET, anti glare matte finish
• Click life:>10 million times (5 mm pen tip, 250 g force)
• Interface: USB or RS-232 serial port
• Working temperature: -20 ° C~+70 ° C

integration method

• Full lamination: Optical adhesive OCA lamination improves light transmittance to over 92%, reduces reflection, and prevents dust and moisture
• Frame sticker: Economical double-sided adhesive for easy maintenance, suitable for cost sensitive projects
• Cover plate silk screen printing: LOGO, button icons, and black border sizes can be customized according to needs

delivery cycle

• Sample: 7-10 days (including cover plate silk screen printing)
• Batch: 3-4 weeks