Ultraviolet Proof Flexibility Membrane Keypad Switch For Outdoor Controller

Product Specification

Ultraviolet-Proof Waterproof Membrane Switch Keyboard For Outdoor Controller

let's discuss the key design considerations for an ultraviolet (UV)-proof membrane switch:

Material Selection

• The membrane material must be highly resistant to UV light exposure to prevent degradation over time.
• Polycarbonate, polyester, and silicone-based films are common choices for UV-resistant membranes.
• The conductive inks or metal domes used in the switch must also be UV-stable.

UV Protection

• To protect the internal components, the switch assembly needs to be designed with UV shielding.
• This can involve adding UV-blocking layers or coatings to the membrane and housing.
• The goal is to prevent UV light from penetrating and damaging sensitive elements like the conductive traces and adhesives.

Optical Clarity

• For applications where visual indicators or displays are important, the membrane must maintain optical clarity despite the UV protection measures.
• This may require specialized materials or coatings that block UV while still allowing visible light transmission.

Durability and Reliability

• The UV-resistant membrane and assembly must still meet the required durability and reliability standards for the application.
• Extensive testing is done to validate the switch can withstand long-term UV exposure without degradation of performance.

Environmental Factors

• In addition to UV resistance, the switch must also withstand other environmental stresses like temperature, humidity, chemicals, etc.
• Careful material selection and sealing techniques are required to protect the internal components.

Quality and Documentation

• Manufacturing in a controlled, ISO-compliant environment with robust quality systems is critical.
• Complete documentation is necessary to demonstrate compliance with applicable standards and regulations.

Overall, the key differences from a standard membrane switch are the focus on UV-resistant materials and shielding to protect the internal components and maintain long-term performance

Membrane switch Performance Index

Product spec :

 
 
 
 
 
 
 
Common membrane keypad structure choose :
 
 

 
 
 
 
Other photo show :

 
 

 
About ShenZhen TaiDa Menbrane switch CO.,LTD

Taida are an OEM professional specializing in designing and manufacturing membrane switch ,graphic overlay and adhesive sticker/labels with with more than 15 years experience in Shenzhen of China which are widely used in industrial,electronics,household appliance,medical equipments.we have more than 500 different customers .and most of our customer come from USA ,EU ,UK ,middle east and other famous country of world wide.Taida can supply different kinds of Membrane switch based on each client's request .
 

Factory Strength:
Factory Area: Over 2000 Square meters
Employee :＞ 70
 

R＆D
Continued quality improvement ,professional Tech support and latest design
From our R＆D department for customers’ demand or samples
 

Manufacturing
Strong productivity and unified producing process to ensure the fastest delivery time.
 

QC/QA
20% Employee are QC/QA workers ,quality Guaranteed
 

Dispatch Department
Power dispatch ability to ensure shipping accuracy and speed
 

Sales ＆ Customers
Overall ,close and long-term service,No matter in saling and after-sales
Many customers show in our company from worldwide