Touch Sensitive Screen

Product Description

The 21.5-inch capacitive touch-sensitive screen panel with ILITEK touch controller ic can support operation with thick gloves ,thick tempered glass and thick PC on the top, mainly used in industrial, medical, outdoor advertising and other equipment. Deep customization including structural, surface treatment such as AG AR AF and other special effects are supported; All kinds if interface conversion Boards and drive Boards are provided to meet requirements from various customers.

This 21.5-inch capacitive touch-sensitive screen panel belongs to our standard USB interface product, compatible with various common operation systems, black silkscreen printing around, direct drive-free, can save some pre-development time, It is more suitable for the whole machine products mounted by flat assemble way. It has a long sustainable supply time, GG structure design and stable performance.

	MODULE PRODUCT DETAILS Model Number:HX2151703 Size:21.5 inch Operating Temperature:-20℃ ~ 70℃ Storage Temperature:-30℃ ~ 80℃ Outline Dimension:510.84(W)x309.85(H)x2.70(D)mm Viewing Area:477.64(W)x269.11(H) mm Support Systems:Windows/Android/Linux etc. Warranty:1 year
	PCAP(projected capacitive) Light Transmittance:≥85% Surface Hardness:≥6H Interface Type:IIC/USB Controller IC :ILITEK Structure:Glass+Glass Touch Points:1-10 Points Power Supply Voltage:5.0V
	TFT LCD DISPLAY Resolution:1920X1080 Interface Type:LVDS/HDMI/VGA Luminance:250 cd/m² Viewing Angle:ALL

Custom Service

■ Programme evaluation : 1 to 2 working days 

■ Drawings:2 to 3 working days 

■ Customized products:3 to 4 weeks(after drawings confirmed) 

■ Pruduction delivery :3 to 5 weeks 

■ Capacity: 100K per month(10.1 inches as a reference) 

■ Process capability: G+G, G+F+F, shielding process, overall module joint  process(Optical   Bonding)(maximum 65 )Cover glass surface treatment AR, AG, AF 

■ Technical support :We have more than 10 years of experience in touch screen industry, with a professional technical team, can always provide technical support for you.

■ Stable supply chain for at least 3~5 years guarantee 

■ One year warranty time for all of our product 

■ Quality Assurance:Quality Control: Full-inspection of Function and Appearance by OQC Efficient Customer Service : respond to quality complaint and returns in one day.

Reliability Test: high and low temperature storage test, cold and hot shock test, ESD servo motor disturbance test, etc.

FAQ

Q: Can you tell us about your company's main products, process and size range? 

A: Our main products include: special glass cover, capacitive touch screen, LCD screen, capacitive touch screen module, supporting driving board; Technical process: G+G structure, P+G structure and GFF structure, including flexible touch screen, Bonding process: Air bonding & Optical bonding. Size range from 1.3 inch to 65 inch, and there are no projects in batch production with size above 65 inch at the moment.

Q: What can Grahowlet technology do? Can you briefly introduce it? 

A: The capacitive screen solution includes: Cypress , Goodix, Focal tech, ATMEL, EETI, ILI, etc. The cover lens, sensor and FPC of the touch can be customized in depth according to the actual needs of customers; The display solution includes: the current mainstream display glass panel, and we can customize the brightness of the display screen, FPC shape, interface definition, driver IC solution according to the actual needs of customers, etc.

Q:Can you provide OEM service? 

A:yes, we can provide both OEM and ODM service,can customize products according to the drawings you supply. 

Q: Is it possible to make an antibacterial capacitive touch screen? What is the main principle?

A: Our company is able to manufacture anti-bacterial touch screen, what we do is to do special treatment on the surface of the capacitive touch screen to inhibit bacteria, our nano-silver anti-bacterial coating prevents bacteria grow by destroying its cell wall. it's a long-term germ terminator which safely kill over 99.99% common disease-making bacteria, fungi, and molds with no negative side-effect.

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