Shenzhen Lunfeng Technology Co., Ltd
                                                                                                           
Verified Supplier
31 Years
Since 1995
Menu

Custom Graphic Panel Overlay with Tactile Buttons - 5 Million Cycle Life, -40°C to +80°C Temperature Range

Price Negotiable
Price: Negotiable
MOQ: 1 piece
Delivery Time: 7-25 working days, To be negotiated
Brand: Lunfeng
Product Description
Product Overview

Custom graphic panel overlays with glossy surfaces and tactile buttons for professional control interfaces. Available in polyester and polycarbonate materials with various finishes including anti-glare, gloss, brushed, and velvet textures.

Materials & Finishes

Standard finishes include anti-glare (low gloss), gloss, brushed, and velvet textures. Velvet finish is most popular for hiding fingerprints and maintaining clean appearance.

Polycarbonate Finishes

Available options: velvet gloss 8A35, velvet matte 8B35, fine matte HP12W, and many others.

Polyester Finishes

Available options: gloss, 55% gloss, and fine texture. Selective texturing allows designated areas to have gloss or diffused finishes, commonly used for windows.

Applications
  • Equipment control panels and industrial machinery
  • Medical devices and healthcare equipment
  • Home appliances and consumer electronics
  • Automotive dashboards and vehicle controls
  • Security systems and telecommunications
  • Military and aerospace applications
Circuit Options Comparison
Items Silver Printed Circuit Copper Etched FPC Circuit
Material PET (Polyester) Copper
Conductor Printed silver Copper
Contact Fingers Silver and Carbon Gold plated
Contact Buttons Pads Silver Gold plated
Life & Reliability Normal Good
Resistance Low Very low
Cost Low High
Lead Time 2-3 days 7-10 days
Pitch 0.5mm (not suggested), 1.0mm, 1.27mm, 2.54mm 0.5mm, 1.0mm, 1.27mm, 2.54mm
Technical Specifications
Electrical Properties
Electrical Level 35V(DC), 100mA, 1W
Contact Resistance 10Ω~500Ω
Insulation Resistance 100MΩ/100V
Dielectrics Voltage-resistance 250VRms(50~60Hz 1min)
Chattering Time ≤ 5ms
Life Time Flat type ≥ 5,000,000 cycles; Tactile type ≥ 1,000,000 cycles
Mechanical Properties
Operating Force Flat type 57~284g (2~10oz); Tactile type 170~397g(6~14oz)
Switch Stroke Flat type 0.1~0.5mm; Tactile type 0.6~1.5mm
Environmental Specifications
Operation Temperature -40°C ~ +80°C
Storage Temperature -40°C ~ +80°C
Humidity 40°C, 90%~95%, 240 hours
Company Advantages
  • 26 years of membrane switch manufacturing expertise
  • Strong R&D capability and whole solution design
  • Stable quality with competitive pricing
  • Short lead times: 2-3 days for samples, 7-10 days for production
  • Global market presence with flexible payment options
Frequently Asked Questions
Q1: Are you a factory or trade company?
Lunfeng is a membrane switch and graphic overlay manufacturer with 26 years of specialization.
Q2: Is my switch file safe if I send it to you for manufacturing?
We respect customer design authority and never manufacture for others without permission. NDA agreements are acceptable.
Q3: Can you copy membrane switch/graphic overlay samples without file?
Yes, we can clone membrane switches and graphic overlays according to your samples.
Q4: What is your minimum order quantity?
1 piece minimum, typically 5 pieces for membrane switches and 10 pieces for membrane overlays.
Product Images
Custom graphic panel overlay with glossy surface and tactile buttons for control interface Professional membrane switch panel with embossed keys and graphic overlay
Similar Products

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Lunfeng Technology Co., Ltd
Location 6/F C3 Building, Hengfeng industrial Zone, Hezhou Village, Xixiang town, Bao'An District, Shenzhen, Guangdong, China
Contact Person Wong

Request A Quote

Please check your email address.
Your message must be at least 20 characters.