3M 468 Adhesive PET Membrane Switch Panel with Metal Dome Tactile Keys - 24x36 Inch Custom Size, 1M+ Cycle Life
Price:
depending on the design
MOQ:
1 piece
Delivery Time:
normally 2-4 weeks, can be discussed
Brand:
Lunfeng/Customer's brand
Product Description
Product Overview
Custom PET membrane switch panel featuring 3M 468 adhesive backing and tactile metal dome switches. Available with matte surface finish and comprehensive OEM customization options.
Key Features
- Tactile metal dome switches for positive feedback
- 3M 468 adhesive backing for secure mounting
- Matte surface finish reduces glare and fingerprints
- Custom graphic overlays and dead front panels
- Available in PET (polyester) and PC (polycarbonate) materials
- Screen or digital printing for precise control markings
- Embossed or flat key options
- Clear or transparent window integration
- Standard tolerance: ±0.25mm (±0.10 inch)
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 |
| Tail Folding | R>1,180 |
| 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 Conditions | |
| Operation Temperature | -40°C ~ +80°C |
| Storage Temperature | -40°C ~ +80°C |
| Humidity | 40°C, 90%~95%, 240 hours |
Customization Options
Process up to 24" x 36" in size with Pantone and RAL color matching system. Multiple rear adhesive options available including 3M467, 3M468, and 3M9448.
Product Images
Frequently Asked Questions
Are you a factory or trade company?
Lunfeng is a membrane switch/graphic overlay manufacturer with 26 years of specialization.
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 acceptable.
Can you copy membrane switch/graphic overlay samples without file?
Yes, we can clone membrane switches according to your samples.
What payment do you accept?
TT/Western Union.
What's your shipping method?
We ship via DHL, UPS, FEDEX, TNT, EMS or cooperate with your forwarder.
How about the MOQ?
1 piece minimum, typically 5 pieces for membrane switches and 10 pieces for membrane overlays.
About Manufacturer
Shenzhen Lunfeng Technology Co., Ltd., established in 1995, specializes in membrane switches, graphic overlays, and related components. ISO9001:2015 certified with 3,000+ square meter facility and 200+ employees. Products exported globally including USA, Europe, and Asia.
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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