Waterproof IP67 FPC Membrane Switch with 2.54mm Connector, 5 Million Cycle Life, -40°C to +80°C Operation
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
7-25 working days, To be negotiated
Brand:
Lunfeng
Product Description
Custom Waterproof IP67 FPC Membrane Switch
Design Options
Single-sided: Conductive traces on one side of copper film substrate
Double-sided: Conductive traces on both sides of copper film substrate
Rigid-Flex: Laminated combination of Copper Flex switch with rigid FR4 PCB membrane switch
Configuration Combinations
- FPC + Membrane Switch + Rubber Keypad
- FPC + Membrane Switch + Touch Panel
- PCB + Membrane Switch
- Waterproof Membrane Switch
Technical Specifications
- Possible pitch: 0.5mm and 0.3mm for ZIF connector
- Plating options: Tin, nickel, or gold
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 |
| Stability | 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 |
Performance 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; Tactile type ≥ 1,000,000 |
| 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 and Storage Conditions
| Operation Temperature | -40°C ~ +80°C |
| Storage Temperature | -40°C ~ +80°C |
| Humidity | 40°C, 90%~95%, 240 hours |
Manufacturing Advantages
- 26 years of membrane switch manufacturing expertise
- Strong R&D capability
- Stable quality control
- Competitive pricing
- Short lead time for samples and mass production
- Complete solution design available
- NDA protection for customer designs
Applications
Home appliances and devices
Security protection systems with cipher code
Industrial control keypad panels
Consumer electronics and 3C items
Therapy medical systems and devices
Automatic machine control keypads
Telecommunication equipment
Medical equipment
Industrial equipment
Household equipment
Remote controllers
Control systems
Frequently Asked Questions
Q1: Are you a factory or trade company?
Lunfeng is a membrane switch/graphic overlay manufacturer/factory with 26 years of specialization.
Q2: Is my switch file safe if I send it to you for manufacturing?
We respect customer's design authority and never manufacture without permission. NDA is acceptable.
Q3: Can you copy membrane switch/graphic overlay samples without file?
Yes, we can clone membrane switch/graphic overlay according to your samples.
Q4: What payment do you accept?
TT/Western Union.
Q5: What's your shipping way?
We ship via DHL, UPS, FEDEX, TNT, EMS, or can cooperate with your forwarder.
Q6: How about the MOQ?
1 piece minimum, typically 5 pieces for membrane switch samples, 10 pieces for membrane overlay.
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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