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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: BLY
  • Model Number: BLY-FVBH-2
  • Type: Standard, Analog resistive
  • Operating pressure: 30-100g
  • Operating Voltage: 5.0V
  • Circuit Level: DC 5V 1mA
  • Insulation Resistance: ≥20MΩ (25V DC)
  • Linearity: ≤1.5%
  • Chattering: ≤15ms
  • Transparency: ≥35%
  • Operation Temperature: (-20℃ ~ +70℃)
  • Storage Temperature: (-10℃ ~ +60℃,≤90%RH)

Packaging & Delivery

Packaging Details Safe package with polystal bags and KT box and then put in the carton box.
Delivery Time Delivery in 10-20 working days after receipt of payment.


7'' 4 Wire Touch Screen
1.RoHS approved
2.Life Time:>1,000,000 times
3.customised design
4.High sensitivity and durability

7 Inch 4 Wire Touch Screen

1.RoHS approved
2.Life Time:>1,000,000 times
3.customised design
4.High sensitivity and durability 


7 Inch 4 Wire Touch Screen

1.Structure:film + glass + FPC
  Flim: High permeability materials (0.188mm)
  Glass:500Ω/ unit (1.1mm)
  Tail:DC 5V   1mA
  Total thickness:1.4±0.15mm
2.Operating Voltage:5.0V
3.Circuit Level:DC 5V   1mA
4.Insulation Resistance:≥20MΩ (25V DC)
7.Operating pressure:30-100g
8.Lifespan:≥1,000,000 times
9.Operation Temperature:(-20°C ~ +70°C/-10°C ~ +60°C,≤90%RH)
10.Storage:(-20°C ~ +70°C,≤90%RH)
11.Size range:3.5" ~ 15"


Product Description

1.4-Wire 7" Touch Screen Panel;

2. Resistive touch screen;

3. Customized;

4.Can math with touch driving board;



1. Proven Resistive Technology

2. Simplicity of Interface Electronics

3. Durable Plastic Construction

4. Less Susceptible to Accidental Touch

5. Ability to use Finger or Stylus to Activate Touchscreen

6. High Linear Analog Output.


Optical Specifications

1.Film type: Anti-glare, Anti-reflective

2.EM/RFI Shielding

3.Contrast Enhancement Filter (CEF) and/or Circular Polarizer

4.Glass, Acrylic or Polycarbonate Backer

5.Light Transmission: 83 ± 5% at 550nm wave length


Mechanical Specifications

1.Input Method: Finger, pen or gloved hand

2.Touch Activation Force: 40 grams or less with 2mm Manuscript pen

3.Surface Hardness: 3H (Pencil Test) & Hard Coated ITO PET


Touch screen

1. Superior durability and reliability with touch life over 35 million times.

FPC tail technology surpasses those of our competitors.

FPC has lower resistance and is more flexible than PET or ITO film used by other suppliers.


2. Excellent optical performance even with anti-glare hard coating film.

Capable of handling spacer dots diameter less then 0.035mm (smallest in the industry).

Haze < 6% (best optical performance in the industry).


3. Various choices of surface treatments available.

Anti-Newton ring, anti-glare, special chemical hard coating, anti-reflection.


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Supplier's Trade Assurance Limit: US $38,000
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