GFF Projected Capacitive Touch Panel 5 Inches For Door Access Control System
- - - -
Structure | G + F + F |
OD | 143.95*143.95mm |
VA | 111.42*63.06mm |
Transmittance | >87% |
Resolution | 640*960 |
Touch Life Span | >3,000,000 times |
Scoring Life Expectance | >1,000,000 times |
GlassThickness | 0.55mm |
IC | FT5336 |
I2C address | 0*70 |
VDD | 2.8 |
IOVDD | 2.8 |
RST | 2.8 |
Linearity | <1.5% |
Interface Type | IIC(I2C), SPI, USB |
Supply Voltage | 3.3V DV, 5V DC |
Chattering Time | <10 MS |
Operating Temperature | -20-70 |
Storage Temperature | -30-80 |
LCD Type | DC |
Air Gap between TP and LCD | >0.3mm |
ESD(air) | 10KV |
ESD(touch) | 8KV |
- - - -
1. Projected Capacitive Touch Screen
Projected capacitive touch (PCT; also PCAP) technology is a variant of capacitive touch technology. All PCT touch screens are made up of a matrix of rows and columns of conductive material, layered on sheets of glass. This can be done either by etchinga single conductive layer to form a grid pattern of electrodes, or by etching two separate, perpendicular layers of conductive material with parallel lines or tracks to form a grid. Voltage applied to this grid creates a uniform electrostatic field, which can be measured.
2. PRC National Standard High Quality Manufacturer
Audited by TUV, our factory complies with the national standard of high quality manufacturer through the following aspects: genuine manufacturer, dedicated export team, research and development capability, trustworthiness and reputation, high quality products, considerable company size, social and environmental responsibility, customer service capability.
In 2010, we passed ISO 9001:2008 International Management System and ISO 14001:2004 + Cor 1:2009 Environmental Management System.
3. High Stability of Staff Makes High Stability of Quality
Over 60% workshop workers have been working in our company since 3 years ago and it is more than 80% of the management. The philosophy of people-oriented management makes all staff like one.
Additionally, our sales team are able to offer 4 languages service, including Japanese, Korean, English and Chinese. And we are always trying our best to support our clients.
4. Dust-free Workshops and Specialized Equipment
In the line of manufacturing touch panels, dust-free workshops and specialized equipment can basically guarantee the quality, especially the cleanliness of both resistive touch panels and capacitive touch panels.
10000-class dust-free workshops cover an area of over 2000 square meters, in which more than 200 square meters is equipped with100-class dust-free workshops. Moreover, some key equipment is introduced from Taiwan, such as IR ovens, Laser machines, etc.
5. Brand Raw Materials Only
In order to produce satisfactory touch panels, we only use brand materials. In this case, our production has high efficiency.
- - - -
Raw Material | Supplier |
ITO Film | CSG HOLDING |
ITO Glass | CSG HOLDING OR TOKEN |
Cover Lens(Glass) | AGC GROUP |
Conductive Silver Paste | ASAHI OR INKTECH |
Printing Ink | SEIKO |
OCA | 3M OR LG |
IC | FOCALTECH |
ACF | SONY OR HITACHI |
- - - -
6. Detail Makes Different
Perfect details make our products perfect. Silkscreen of our analogue resistive touch panels and projected capacitive touch panels has smooth surface, smooth line, uniform thickness and the linearity is below 1.5%; the edge is smooth with tolerance below 0.1mm; minimum width of silver line and distance between lines is 0.15mm.
Silk-printing, laminating, cutting, FPC bonding etc. are all operated by automatic machines and skill-experienced workers. Almost everything is under our control.
7. 100% Inspection
Every stage of production process is focused on a lot to avoid mistakes and regarding the cleanliness of appearance and function, we carry out 100% inspection. What we care most is that each piece touch panel delivered from our warehouse has to meet our clients requirements.
8. Safe Packaging and Delivery
Up till now, every order of our touch panels has reached our clients abroad successfully without any damage. We pack touch panels with blister tray or foam box as requested first, certainly, there is a piece of protective film on it; and second, put into a bag and make it vacuum; lastly, put into a carton box.
- - - -
Touch-Function Products | LCD Module |
Consumer Devices | Mobile Phone, Tablet PC, PDA, MP3, MP4, PMP, Gaming, Web PAD, etc. |
Automotive, Medical, Industrial | Industrial Controls, Equipment Panels, Medical Device, GPS Navigation, Rearview Mirror Camera, etc. |
House-hold Electronics, Financial, Entertainment System, Office Equipment | POS, ATM, Self-Serve Kiosk, Access Control, Door Phone, Refrigerator, Microwave Oven, Copier, Fax, Disinfector, etc. |