7inch film to film 4 wire resistive touch screen

7inch film to film 4 wire resistive touch screen

USD $1 - $3 /Piece

Min.Order:500 Pieces

Supply Ability:
2000 Piece / Pieces per Month
Port:
shenzhen
Payment Terms:
Credit Card

Quick Details View All >

Place of Origin:
Guangdong, China
Brand Name:
lunfeng
Model Number:
4 wire resistive touch screen

Shenzhen Lunfeng Technology Co., Ltd.

Business Type: Manufacturer,Trading Company
Shenzhen Guangdong China
Main Products: Touch Screen ,Membrane Switch ,FPC

Product Details

Specifications

7inch film to film 4 wire resistive touch screen:
1.high stability
2.Easy to install
nstruction:film to film

7inch film to film 4 wire resistive touch screen advantages:
Good quality, competitive price, light weight, thin thickness
installation and connection convenience, transparency, High-gloss , Long lifetime
Finger, gloved hand and stylus activation
Contaminant proof and liquid resistance
High accuracy and durability
High resolution and sensitivity.

 

7inch film to film 4 wire resistive touch screenKey Specifications/Special Features:

 1.1 Environmental characteristics

NO.

Item

Specification

1

Operation temperature 

-20°C~+50°C

2

Storage temperature

-30°C~+85°C

 


1.2 Electrical characteristics

NO.

Item

Specification

Remarks

1

Rated Voltage

DC 5V 25mA

 

2

Linearity

≤1.5%

Load 120gf

3

Resistance

Film side: 200Ω~1250Ω

FPC

At connector

Glass side:100Ω~500Ω

4

Insulation Resistance

≥20 MΩ

DC 25V

 

1.3 Mechanical characteristics

NO.

Item

Specification

Remarks

1

Operating force

20-120g

R0.8

2

Hardness of surface

≥3H

JISK5400

3

Light Transmission

≥80%

 

4

FPC Bending

Bend radius 1.0mm,above 3 times

Content 3.2

5

FPC peeling strength

Horizontal direction 180degree,0.5kgf

Will not peel within 10 minutes

Content 3.2

 

1.4 Reliability test 

NO.

Item

Specification

Remarks

1

High temperature storage

70°C, 40hr

 

2

Low temperature storage

-20°C, 40hr

3

High temperature high

Humidity storage

70°C,90%RH,120hr

4

Temperature Cycling

-20±2°C  — 70±2°C (0.5hr each),10cycles

5

Input life

More than 5,000,000 times (Tip R0.8mm)

 

6

lineation test

More than 100,000 times (Tip R0.8mm)

 

 

Touch solution for application inside: GPS, Industrial

Equipments, Kiosks, Medical, Military Equipment, Point-

of-information, Point-of-sales, Table PC, Transportation

or Ultra Mobile PC.

Contact Supplier

Ms. Wendy Huang Foreign sales manage Chat Now
Telephone
86-755-27364719-808
Mobile
151-1228-0260
Fax
86-755-27364721
Address
6/F C3 Building, Hengfeng Industrial Zone,Hezhou Village, Xixiang town, Bao'an District Shenzhen,Guangdong

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