OEM FPC Membrane Switch Tactile Dome Button for Medical Equipment - 1M+ Cycles, -40°C to +80°C Range
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
7-25 working days, To be negotiated
Brand:
Lunfeng
Product Description
Product Overview
Custom OEM FPC membrane switch with tactile dome buttons designed specifically for medical equipment applications. Available in both silver printed circuit and copper etched FPC circuit configurations.
Technical Specifications
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 |
| Pitch | 0.5mm (not suggested), 1.0mm, 1.27mm, 2.54mm | 0.5mm, 1.0mm, 1.27mm, 2.54mm |
Performance Specifications
| Property | Specification |
|---|---|
| Electrical Level | 35V(DC), 100mA, 1W |
| Contact Resistance | 10Ω~500Ω |
| Insulation Resistance | 100MΩ/100V |
| Dielectrics Voltage-resistance | 250VRms(50~60Hz 1min) |
| Life Time | Flat type ≥ 5,000,000 cycles; Tactile type ≥ 1,000,000 cycles |
| 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 |
| Operation Temperature | -40°C ~ +80°C |
Customization Options
- Material: PET (polyester), PC (polycarbonate)
- Dimensions: Custom OEM service according to customer requirements
- Color matching: Pantone and RAL color systems
- Adhesive options: 3M467, 3M468, 3M9448
- Key types: Embossed or flat with metal dome options
- Surface finishes: Glossy or matte surface
- Screen printing and epoxy keys available
- Clear or transparent window options
Key Features
- Withstands millions of operational cycles
- Custom OEM/ODM manufacturing
- Raising and sanding treatments available
- Stable quality with 26 years of manufacturing experience
- Competitive pricing with short lead times
- Whole solution design capability
Applications
- Medical equipment and therapy systems
- Industrial control panels and automation machinery
- Home appliances and consumer electronics
- Security protection systems with cipher code
- Telecommunication equipment
- Remote controllers and control systems
Frequently Asked Questions
Are you a factory or trade company?
Lunfeng is a membrane switch and graphic overlay manufacturer with 26 years of specialization in membrane switch production.
Is my switch file safe if I send it to you for manufacturing?
We respect customer design authority and will never manufacture membrane switches for others without permission. NDA agreements are acceptable.
What is your minimum order quantity?
1 piece minimum, with standard samples of 5 pieces for membrane switches and 10 pieces for membrane overlays.
Product Images
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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