3M468 Control Graphic Panel Overlay PET PC Red Transparent - 35V DC, -40°C to +80°C Temperature Range
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
7-25 working days, To be negotiated
Brand:
Lunfeng
Product Description
Control Panel Graphic Overlay Features
A control panel overlay is a plastic fascia screen printed or digitally printed on the rear of a clear plastic substrate. The printed detail is viewed through the front face, providing interactivity, durability, and functionality.
Material Options & Finishes
- Printing on polyester, polycarbonate, or glass substrates
- Glossy, anti-reflective, or textured finishes available
- Multiple thickness options to suit application requirements
- Various embossing or thermoforming techniques
- Faux stainless steel, mirrored, and metallic effects
- Thermochromic and photochromic ink printing capabilities
Manufacturing Advantages
- 26 years of membrane switch manufacturing expertise
- Strong R&D capability for custom solutions
- Consistent quality control and stable production
- Competitive pricing with short lead times
- Complete solution design services available
Circuit Technology 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 | Specifications |
|---|---|
| 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; Tactile type ≥ 1,000,000 |
| Operating Temperature | -40°C ~ +80°C |
| Storage Temperature | -40°C ~ +80°C |
| Humidity Test | 40°C, 90%~95%, 240 hours |
Application Industries
- Home appliances and devices
- Security protection systems with cipher code
- Industrial control keypad panels
- Consumer electronics and 3C items
- Medical therapy systems and devices
- Automated machine control keypads
- Telecommunication equipment
- Remote controllers and control systems
Frequently Asked Questions
Are you a factory or trade company?
Lunfeng is a membrane switch/graphic overlay manufacturer with 26 years of specialization in this field.
Is my switch file safe if I send it for manufacturing?
We respect customer design authority and never manufacture for others without permission. NDA agreements are acceptable.
Can you copy membrane switch/graphic overlay samples without files?
Yes, we can clone membrane switches and graphic overlays according to your provided samples.
What payment methods do you accept?
We accept TT and Western Union payments.
What is your minimum order quantity?
1 piece minimum, but typically 5 pieces for membrane switches and 10 pieces for membrane overlays.
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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