Shenzhen Touch-China Electronics.,Ltd.

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home ProductsPCAP Touch Panel

COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch

Certification
Good quality Industrial Touch Panel for sales
Good quality Industrial Touch Panel for sales
“What we love about Touch-China is its customer service, the prompt reply to a solution and transparency insales."

—— Kim

Touch-China is One of the leader supplier of touch panel in Shenzhen with very good service support.

—— Andreas

Thanks for Touch-China's support and service all the time, hope Touch-China's future development can be getting better.

—— David

I'm Online Chat Now

COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch

China COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch supplier
COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch supplier COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch supplier COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch supplier

Large Image :  COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch

Product Details:

Place of Origin: China
Brand Name: Touch-China
Certification: CE, Rohs, FCC
Model Number: ZCC-4894

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: Standard export package
Delivery Time: 10-15days
Payment Terms: T/T
Supply Ability: 20K pcs / month
Contact Now
Detailed Product Description
Size: 21.5inch Interface: USB
Touch Points: 10points TP Structure: Cover Glass+UV Glue+ITO Sensor Glass
Surface Hardness: More Than 7H Input Method: Finger Or Capacitive Pen
Working Voltage: USB(5V) TP Type: COF
Transmittance: ≥85% IC Controller: ILITEK

COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch

Product Specification:

Size: 21.5inch
Total Thickness: 1.8±0.3mm
Outline of Cover Lens: 525*312±0.3mm
Outline of ITO Sensor: 495.6*285.85±0.3mm
Viewing Area: 478*269.6±0.3mm
Active Area: 479.14*270.61±0.3mm

TP Structure:

G+G
Controller: ILITEK, WEIDA, EETI, Silicon Works etc.(Customized)
Cover glass thickness: 1.1mm,1.8mm,2mm,3mm,4mm,5mm,6mm (Customized)
Cover glass treatments: AG, AR, AF, AE (Customized)
CTP interface: USB
Operating system: Win7, Win8, Win10, WCE, Android, Linux, XP
Working temperature and humidity -20°C~70°C,20~85% RH, non-condensing
Storage environment and humidity : -30°C~80°C, 20~85% RH, non-condensing
Transparency 85% 
Response time: <10ms
ESD Air discharge: 8KV
ESD Contact discharge: 4KV
Pen hitting life: ≥10,000,000/point
Pen sliding Durability: ≥500,000 times
Finger Touch life: ≥35,000,000 times
Certifications: CE, FCC, Rohs
Aspect ratio: 16:9
Report rate: 100HZ
Input method: Finger or capacitive pen
Warranty:

1 Year

 

 

Projected Capacitive Touch panel:

 

Projected capacitive touch panels are built with two parallel layers of ITO but, but unlike the old and cheap resistive touch panels, the ITO layers in a projected capacitive touch panel are sealed between two sheets of glass by an optically clear adhesive.

 

  • There is no air gap between layers like in a resistive touch panel.
  • The patterns on the two parallel ITO layers form a grid of capacitors.
  • The electric fields of these capacitors are projected through the top layer of glass.
  • When the user places a finger near the top surface of the touch panel, it couples with the electric fields.
  • This coupling changes the capacitance of several of the capacitors in the vicinity of the finger.
  • An algorithm converts these changes in capacitance into a location along the X and Y axes of the panel.

 

Delivery Time:

 

  • Samples in stock: 1~3 working days 
  • Customized project: 10~15days for samples
  • Mass production: 10~18days

 

 

FAQ:

 

  • Q. Are you a factory or trading company?
  • A: We are a factory.
  • Q. Does your products have CE&Rohs certificates?
  • A: Yes.
  • Q. What’s the shipping method?
  • A: By sea / air / express, which methods to be used on the basis of customer’s requirements.
  • Q. What’s the payment methods?
  • A: T/T, 30% deposit before production, the balance before shipment.
  • Q. What size of touch screen can you manufacture?
  • A: 3.5” to 65”, the bigger size are researching and developing.

 

Technical Drawings:

COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch

COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch

 

Application:

 

-- Kiosk,Karaoke -- All in one --Digital Signage -- Tablet pc

-- Advertising player -- Education Whiteboard -- Medical device

-- Industrial PC panel -- Multi-touch table -- POS

-- Restaurant menu -- ATM


COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch

 

Some of our great partners:
 
COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch
 
COF Type 21.5 inch PCAP Touch Screen Panel Cost-effective for Interactive Touch
 
Anti-glare 21.5 Inch thin with Narrow bezel and EETI  Fast Response For HMI

 

 

 

Contact Details
Shenzhen Touch-China Electronics Co.,Ltd.

Contact Person: Charles Lin

Send your inquiry directly to us (0 / 3000)