21.5 Inches 16:9 Capacitive Touch Screen With USB Interface, COB
Type ILITEK 2302 Controller
Specifications:
Outline Dimension:524(L)×315.5(W)mm
Viewing Area: 476(L)×267.5(W)mm
Max Thickness: 3.9 mm
IC: ILITEK2302
Type: COB
Structure:Glass+ITO Glass
Surface Hardness: above 6H
Transmittance: above 85%
Storage Temperature:-10℃-+65℃,≤85%RH
Operating Temperature:-10℃-+60℃,≤85%RH
Front View Drawing:
High Quality Manufacturer Since 2009
As a manufacturer, we provide customized touch panels, including
4-wire resistive touch panel, 5-wire resistive touch panel,
capacitive touch panel, digital touch panel etc. Mostly, we are
able to offer touch panel solutions in a short time.Currently, we have been supplying touch panels to clients domestic
and abroad. Samsung and Nintendo are two well-known companies of
them.
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.
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.
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.
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 |
Just feel free to contact us if there is anything we could do for
you.
Email:sales@dgslkj.com
WhatsApp:+86 188 0264 3295(WeChat)
Skype: brook.huang0409
