Yearly Archives: 2024

　　As electric vehicles (EVs) gain prominence, the EV charging cable becomes an essential accessory for EV owners. Proper storage and protection of your EV charging cable are crucial to ensure its longevity and maintain optimal performance. In this guide, we will explore effective strategies on how to store and protect your EV charging cable, enhancing its durability and convenience.With the upsurge of industry development, shielded twisted pair cable The expressive force in the market has also been very good, bringing many brand-new high-quality experiences to users. https://www.linkcablecn.com

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　　7bc670017a3a4a09687ec921970a6322_1-240113092149A3.jpg

　　1. Invest in a Cable Organizer:

　　Consider purchasing a cable organizer specifically designed for EV charging cables.

　　These organizers often feature a coiling mechanism that allows you to neatly wrap and secure the cable, preventing tangles and knots.

　　2. Choose a Dedicated Storage Space:

　　Designate a specific storage location for your EV charging cable to minimize the risk of damage or entanglement with other items.

　　Whether it’s a garage wall hook, a dedicated charging station, or a cable reel, having a designated spot keeps the cable easily accessible and protected.

　　3. Avoid Sharp Bends and Kinks:

　　When storing your EV charging cable, avoid sharp bends and kinks, as these can damage the internal wiring and affect performance.

　　Use a gentle looping or coiling technique to prevent stress on the cable and connectors.

　　4. Protect Connectors with Caps:

　　Invest in protective caps for the connectors at both ends of the EV charging cable.

　　These caps shield the connectors from dust, debris, and moisture, preserving their integrity and ensuring a reliable connection.

　　5. Store in a Weather-Resistant Bag:

　　If your charging cable needs to be stored outdoors, consider using a weather-resistant bag or cover.

　　These protective accessories shield the cable from rain, sun exposure, and other environmental elements that can degrade its outer sheath.

　　6. Regularly Inspect for Wear and Tear:

　　Periodically inspect your EV charging cable for signs of wear and tear, including fraying or exposed wires.

　　Promptly address any issues to prevent further damage and maintain the safety and functionality of the cable.

　　7. Mind the Temperature:

　　Avoid exposing your EV charging cable to extreme temperatures, whether excessively hot or cold.

　　Store the cable in a location where it is shielded from direct sunlight and insulated from harsh weather conditions.

　　8. Use Cable Management Clips:

　　Employ cable management clips or straps to secure the coiled cable.

　　These accessories help keep the cable organized and prevent it from unravelling, contributing to a neat storage solution.

　　9. Opt for Retractable Cable Solutions:

　　Consider using a retractable EV charging cable solution for added convenience.

　　Retractable cables automatically coil back into their housing, eliminating the need for manual coiling and reducing the risk of damage.

　　10. Educate Others on Proper Handling:

　　If others use the EV charging cable, ensure they are aware of proper handling and storage practices.

　　Educate family members, friends, or colleagues on the importance of preserving the cable’s condition for long-term use.

　　Conclusion:

　　Effectively storing and protecting your EV charging cable is essential to ensure a reliable and durable charging experience. By investing in proper storage solutions, avoiding stress on the cable, and addressing wear and tear promptly, you can extend the life of your EV charging cable and enjoy hassle-free charging for your electric vehicle. Incorporating these tips into your routine will not only protect your investment but also contribute to a seamless and efficient charging process.

　　When it comes to touch panel technology, Singway stands out as a premier choice for both commercial and consumer applications. Renowned for their innovation and reliability, Singway touch panels offer exceptional performance and user experience. However, like any advanced technology, they may encounter occasional issues. This guide explores why Singway touch panels are the best choice and provides solutions for common problems to ensure you get the most out of your investment.Even so, membrane switch We must also adhere to the quality of the industry and create unique products for the company. https://singway-touch.com/

　　singway touch panels

　　Key Features of Singway Touch Panels

　　1. High-Resolution Display

　　Singway touch panels are equipped with high-resolution displays that deliver crisp, clear visuals. Whether for interactive kiosks, point-of-sale systems, or personal devices, the superior display quality enhances readability and user engagement.

　　2. Advanced Touch Sensitivity

　　One of Singway¨s standout features is its advanced touch sensitivity. With support for multi-touch inputs, these panels offer precise and responsive interactions. This is ideal for applications requiring complex gestures, such as zooming, scrolling, and multi-finger operations.

　　3. Durability and Reliability

　　Built with high-quality materials, Singway touch panels are designed to withstand heavy use and environmental stress. Their durability is complemented by scratch-resistant surfaces, ensuring long-lasting performance even in demanding conditions.

　　4. Versatile Connectivity

　　Singway touch panels support a range of connectivity options, including USB, HDMI, and serial ports. This versatility allows for easy integration with various devices and systems, making them suitable for diverse applications.

　　5. Customizable Solutions

　　Singway offers customizable touch panel solutions to meet specific needs. Whether you require different sizes, aspect ratios, or specialized features, Singway can tailor their products to fit your requirements.

　　6. Intuitive User Interface

　　The user interface of Singway touch panels is designed for ease of use. With intuitive controls and responsive feedback, users can interact seamlessly with applications and systems, enhancing overall efficiency and satisfaction.

　　The varieties of medals and badges are generally determined by their different production processes. The most common production processes for medals and badges include enamel, paint, imitation enamel, stamping, screen printing, die-casting, etc. Today, we will introduce different production processes and their characteristics.In order to grow rapidly, custom medals for awards Do not hesitate to change the strategy and rearrange the products, so as to obtain unexpected results. https://www.karonmetal.com

　　1. Production process – enamel

　　As the most advanced coloring process, enamel is said to have been first recorded in the Yuan Dynasty, was most refined in the Ming Dynasty, and was already flourishing in the Qing Dynasty. Enamel badges, also known as cloisonn└ badges, are colored with enamel powder on red copper (purple copper). The color is dark and single, the cost is high, and it is fragile and cannot be knocked or faded by gravity. However, because of its strong color fixation and long preservation time, it is generally chosen to make commemorative medals that need to be preserved for a long time without fading, badges, medals, medals, etc. for state organs, military police, etc.

　　2. Production process – imitation enamel

　　Imitation enamel badges are generally colored with resin paint. The color is brighter than enamel and can be made of copper, zinc, alloy, etc. as the base material, with a strong sense of concave and convex. Soft enamel badges and resin are coloring materials developed by foreign experts. The surface can be plated with various metal colors such as gold and nickel. It is smooth and delicate, giving people a very noble feeling. It is suitable for high-end badge customization, mid-to-high-end commemorative medal production, commemorative medals and other exquisite products.

　　How to distinguish enamel from imitation enamel: Real enamel has a ceramic texture, less color selection, and a hard surface. Puncture the surface with a needle will not leave marks, but it is easy to break. Imitation enamel is soft, and a needle can pierce the fake enamel layer. The color is bright, but it cannot be preserved for a long time. After three to five years, the color will turn yellow after high temperature or ultraviolet radiation.

　　With the rapid development of information technology and the increasing demand for data transmission, optical communication technology plays a vital role in modern networks. DWDM technology greatly increases the data transmission capacity by using multiple optical signals of different wavelengths to transmit simultaneously on one optical fiber. The tunable optical module can switch between multiple wavelengths to achieve flexible and efficient wavelength management. The 25G Tunable DWDM tunable optical module combines these two technologies to provide higher data rates and greater adaptability.In order to achieve the goal, 400g aoc cable Turn cocoon into butterfly, constantly polish product quality, improve business ability, and finally have a place in the market. https://www.3coptics.com/

　　5g fronthaul

　　ETU-LINK 25G Tunable DWDM 15km optical module adopts advanced 25G tunable optical chip, combined with the self-made tunable TOSA and self-made APD/PIN chip solution of internal separation solution, which ensures the module to achieve stable transmission of 25G 15km on single-mode optical fiber. In addition, the module supports 96-channel transmission and can complete automatic wavelength adjustment in a short time, greatly improving the efficiency of network operation and maintenance.

　　Product features:

　　High-speed transmission: The module supports 25.78Gbps high-speed data transmission, covers a single-mode optical fiber distance of 15KM, and the transmission optical power range is between 0~5dBm, ensuring good transmission eye diagram performance.

　　5g fronthaul

　　Flexible wavelength management: 96 channels are adjustable. When the optical power and eye diagram change, the wavelength adjustment is automatically completed within 3-5 seconds to ensure the correct wavelength and simplify network operation and maintenance.

　　5g fronthaul

　　Low power consumption design: The power consumption is less than 2W in commercial mode and less than 2.5W in industrial mode, meeting energy-saving standards.

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　　Environmental adaptability: Commercial temperature range 0≧ to 70≧, industrial temperature range -40≧ to 85≧, meeting diverse environmental needs.

　　For thrill-seekers and outdoor enthusiasts, capturing every heart-pounding moment is essential. The hawkeye firefly sports camera, renowned for its long battery life, is the ultimate companion for documenting your adventures. This blog post delves into the features and benefits of Hawkeye Firefly sports cameras, emphasizing their exceptional battery performance that ensures you never miss a moment.In addition to domestic, hawkeye action camera manufacturers It has also emerged in the international field and gradually gained the favor of more foreign friends. https://hawkeyecameras.com/

　　Why Choose a Sports Camera with Long Battery Life?

　　Battery life is a critical factor when selecting a sports camera for several reasons:

　　Extended Recording Time: Long battery life allows for continuous recording, ensuring you capture every significant event without frequent interruptions.

　　Reliability in Remote Locations: For adventures in remote areas, a camera with extended battery life provides peace of mind, knowing your camera won¨t run out of power at a crucial moment.

　　Convenience: Fewer battery changes mean you can focus more on your activities and less on managing your camera¨s power supply.

　　Experience Endless Adventures with Hawkeye Firefly: Sports Camera with Long Battery Life(夕1)

　　Hawkeye Firefly Sports Cameras: Features and Benefits

　　1. Superior Battery Performance

　　The Hawkeye Firefly sports camera boasts a high-capacity battery, providing extended recording time, which is ideal for long hikes, mountain biking, and other outdoor activities.

　　2. Efficient Power Management

　　Advanced power management systems optimize battery usage, ensuring the camera operates efficiently for prolonged periods.

　　3. Versatility

　　Whether you¨re diving underwater, skiing down a slope, or exploring rugged terrains, the Hawkeye Firefly sports camera is designed to withstand extreme conditions while delivering outstanding performance.

　　4. High-Quality Footage

　　Capture stunning 4K video and high-resolution images with the Hawkeye Firefly sports camera, ensuring every detail of your adventure is documented in exceptional quality.

　　Experience Endless Adventures with Hawkeye Firefly: Sports Camera with Long Battery Life(夕2)

　　Top Models of Hawkeye Firefly Sports Cameras

　　Hawkeye Firefly 8SE

　　Battery Life: Up to 2 hours of continuous recording in 4K.

　　Key Features: 1200mAh battery, gyro stabilization, waterproof up to 20 meters with a housing, and 4K video recording.

　　Hawkeye Firefly 6S

　　Battery Life: Approximately 90 minutes of recording in 4K.

　　Key Features: 1600mAh battery, Wi-Fi connectivity, wide-angle lens, and 4K video recording.

　　Hawkeye Firefly 8S

　　Battery Life: Around 100 minutes of recording in 4K.

　　Key Features: 1200mAh battery, dual-screen display, EIS stabilization, and 4K video recording.

　　Tips for Maximizing Battery Life

　　Turn Off Unnecessary Features: Disable Wi-Fi, GPS, and other features when not in use to conserve power.

　　Lower Screen Brightness: Reducing the brightness of the camera screen can significantly save battery life.

　　Use Power-Saving Modes: Utilize any power-saving modes offered by the camera to extend recording time.

　　Carry Spare Batteries: Always have fully charged spare batteries to ensure you never miss capturing a moment.

　　Conclusion

　　The Hawkeye Firefly sports camera, with its long battery life and robust features, is the perfect tool for adventurers who demand reliability and performance. By choosing a sports camera with extended battery life, you can document your experiences without interruption, ensuring you capture every thrilling moment. Explore the range of Hawkeye Firefly sports cameras and take your adventures to the next level.

　　Also known as touch keyboard, it adopts an integral sealed structure composed of a flat multi-layer combination. It is a new type of electronic component that integrates light, machine and electricity, and seals the key switch, panel, mark, symbol display and lining together. It is a fundamental change in the appearance structure of electronic products. It can replace the keys of conventional discrete components and perform the tasks of the operating system more reliably. Membrane switches have good waterproof, dustproof, oil-proof, and anti-corrosion of harmful gases. The performance is stable and reliable, light weight, small size, long life, easy assembly, the panel can be washed without damage to the characters, rich colors, and beautiful appearance. Using membrane switches makes your products more contemporary. Main types of membrane switches The membrane switch panel is an electronic component that integrates switch functions and decorative functions, consisting of a rigid or flexible printed circuit board as the base, with buttons with or without feel installed, and then covered with a plastic (polycarbonate PC, polyester PET, etc.) film panel printed with colorful decorative patterns. It is a new type of human-computer dialogue interface. The connection between its switch circuit and the whole machine can be completed by welding or plugging.know membrane switch The market will definitely bring great influence to the whole industry. https://singway-touch.com/

　　membrane switch types

　　Types of membrane switches

　　1. Flexible membrane switch

　　Flexible membrane switch is a typical form of membrane switch. This type of membrane switch is called flexible because the mask layer, isolation layer, and circuit layer of the membrane switch are all composed of flexible films of various properties. The circuit layer of the flexible membrane switch uses polyester film (PET) with good electrical properties as the carrier of the switch circuit pattern. This layer is also divided into hand-feel springs and upper and lower circuits. Due to the properties of polyester film, the membrane switch has good insulation, heat resistance, folding resistance and high resilience. The graphics of the switch circuit, including the switch connection and its lead wires, are printed with low-resistance, low-temperature cured conductive paint. Therefore, the composition of the entire membrane switch has a certain degree of softness, which is not only suitable for use on flat bodies, but also can be used with curved bodies. The lead wires of the flexible membrane switch are integrated with the switch body. When making the connection of the group switch, they are gathered at a certain place on the membrane and extended outward according to the position specified in the design and the standard line spacing. They are connected to the rear circuit of the whole machine as soft, arbitrarily bendable and sealed lead wires.

　　membrane switch types

　　2. Rigid membrane switch

　　Rigid membrane switch refers to a switch whose graphics and circuits are made on a common printed circuit copper-clad board. The characteristics of rigid membrane switch are convenient material acquisition, stable process, low resistance, and certain components in the circuit can be directly welded on its back. In the case of a small area, the rigid lining layer can be omitted. Rigid membrane switches generally use metal guides as the contact points for conducting the labyrinth, so they have a better feel. The disadvantage is that they are not as convenient to install in the whole machine as soft membrane switches, and often require welding and lead-out through flat cables. In addition to buzzer signals and LED indications, the information feedback of rigid membrane switches generally uses metal feel springs.

　　membrane switch types

　　3. Flat membrane switch

　　The buttons on the membrane switch use different colors to indicate the position, shape and size of the key body, which is more common in the initial stage of membrane switches. Three-dimensional membrane switch: Usually, the buttons on the membrane switch only use colors to express the position, shape and size of the key body. In this way, the accuracy of the operation can only be identified by the operator’s vision. Since there is no appropriate feedback information to indicate whether the finger is pressed within the effective range of the switch to make the switch operate, it affects the confidence in monitoring the entire machine and the speed of operation. A membrane switch that makes the switch key body slightly raised and slightly higher than the panel to form a three-dimensional shape is called a three-dimensional key switch. The three-dimensional key can not only accurately give the range of the key body, improve the recognition speed, and make the operator’s sense of touch more sensitive, but also enhance the decorative effect of the product appearance. The production of three-dimensional keys.

　　Metal medal production is a well-made metal medal. According to different shapes, it can be divided into: medals, medals, and award plates. Common medal materials: made of aluminum, iron, zinc alloy, copper, gold, silver and other materials. There are also stone, wood, resin, organic, and even several kinds of composite materials.Therefore, this is the choice custom medals The reason, there is no denying its positive impact. https://www.karonmetal.com

　　Materials for making metal medals.

　　High-end medals:

　　1. Breakthrough in technology, make race medals custom in Shanghai Yibi Mint, use advanced and precise production technology and production process, so that this medal shows its original medal value orientation in high-end and uniqueness.

　　2. Breakthrough in design, exquisite design and technology, improve the value of the medal.

　　Process of making metal medals

　　In the medal making industry, what kind of production technology and production process are used to make the medal will make this medal show its original medal value orientation in high-end and uniqueness. Among them, the electroplating process is divided into many categories.

　　Electroplating process – chrome plating

　　Chromium is a silvery-white metal with a slight sky blue tint. The chrome layer has high hardness, good wear resistance, strong reflective ability, and good heat resistance. There is no obvious change in gloss and hardness below 500＜C; it begins to oxidize and discolor when the temperature is greater than 500＜C; it begins to soften when it is greater than 700＜C. Due to the excellent performance of the chrome plating layer, it is widely used as a protective, decorative coating system’s surface layer and functional coating.

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　　Electroplating process – copper plating

　　Copper is easy to oxidize, and the oxidized patina is no longer conductive; copper plating is easy to lose its luster in the air, and reacts with carbon dioxide or chloride to form a layer of basic copper carbonate or copper chloride film on the surface. It will generate brown or black copper sulfide when it is exposed to sulfides. Therefore, as a decorative copper plating layer, an organic coating layer needs to be coated on the surface.

　　Price of metal medal production

　　The material is very important in the production of metal medals. One cent for one product has always been the value law of any industry and any commodity. It is difficult to get high-end products at a very low price.

　　Wholesale soft enamel sport medal.jpg

　　Details of metal medal production

　　In the daily production of high-end medals, there will be many details to be carefully improved. In addition to the main aspects, it is also necessary to pay attention to local details. For example, what style of medal wooden tray and what kind of medal back plate to match it should not be underestimated.

　　Dongguan Karon Hardware is committed to providing you with customized products such as medals and badges, mastering the core technology of customized badges and medals. In addition to medals and badges, the products produced include various commemorative coins, trophies, key chains, badges, crafts and other personalized hardware products. As long as you want, we can customize it. Creative design and excellent craftsmanship are perfectly combined to meet all your needs.

　　With the rapid development of information technology and the increasing demand for data transmission, optical communication technology plays a vital role in modern networks. DWDM technology greatly increases the data transmission capacity by using multiple optical signals of different wavelengths to transmit simultaneously on one optical fiber. The tunable optical module can switch between multiple wavelengths to achieve flexible and efficient wavelength management. The 25G Tunable DWDM tunable optical module combines these two technologies to provide higher data rates and greater adaptability.know 400g aoc cable The market will definitely bring great influence to the whole industry. https://www.3coptics.com/

　　5g fronthaul

　　ETU-LINK 25G Tunable DWDM 15km optical module adopts advanced 25G tunable optical chip, combined with the self-made tunable TOSA and self-made APD/PIN chip solution of internal separation solution, which ensures the module to achieve stable transmission of 25G 15km on single-mode optical fiber. In addition, the module supports 96-channel transmission and can complete automatic wavelength adjustment in a short time, greatly improving the efficiency of network operation and maintenance.

　　Product features:

　　High-speed transmission: The module supports 25.78Gbps high-speed data transmission, covers a single-mode optical fiber distance of 15KM, and the transmission optical power range is between 0~5dBm, ensuring good transmission eye diagram performance.

　　5g fronthaul

　　Flexible wavelength management: 96 channels are adjustable. When the optical power and eye diagram change, the wavelength adjustment is automatically completed within 3-5 seconds to ensure the correct wavelength and simplify network operation and maintenance.

　　5g fronthaul

　　Low power consumption design: The power consumption is less than 2W in commercial mode and less than 2.5W in industrial mode, meeting energy-saving standards.

　　3.jpg

　　Environmental adaptability: Commercial temperature range 0≧ to 70≧, industrial temperature range -40≧ to 85≧, meeting diverse environmental needs.

　　For thrill-seekers and outdoor enthusiasts, capturing every heart-pounding moment is essential. The hawkeye firefly sports camera, renowned for its long battery life, is the ultimate companion for documenting your adventures. This blog post delves into the features and benefits of Hawkeye Firefly sports cameras, emphasizing their exceptional battery performance that ensures you never miss a moment.Not only does it perform well in data, hawkeye firefly q6 action camera In the market share, it is also gradually expanding, so that more people can benefit. https://hawkeyecameras.com/

　　Why Choose a Sports Camera with Long Battery Life?

　　Battery life is a critical factor when selecting a sports camera for several reasons:

　　Extended Recording Time: Long battery life allows for continuous recording, ensuring you capture every significant event without frequent interruptions.

　　Reliability in Remote Locations: For adventures in remote areas, a camera with extended battery life provides peace of mind, knowing your camera won¨t run out of power at a crucial moment.

　　Convenience: Fewer battery changes mean you can focus more on your activities and less on managing your camera¨s power supply.

　　Experience Endless Adventures with Hawkeye Firefly: Sports Camera with Long Battery Life(夕1)

　　Hawkeye Firefly Sports Cameras: Features and Benefits

　　1. Superior Battery Performance

　　The Hawkeye Firefly sports camera boasts a high-capacity battery, providing extended recording time, which is ideal for long hikes, mountain biking, and other outdoor activities.

　　2. Efficient Power Management

　　Advanced power management systems optimize battery usage, ensuring the camera operates efficiently for prolonged periods.

　　3. Versatility

　　Whether you¨re diving underwater, skiing down a slope, or exploring rugged terrains, the Hawkeye Firefly sports camera is designed to withstand extreme conditions while delivering outstanding performance.

　　4. High-Quality Footage

　　Capture stunning 4K video and high-resolution images with the Hawkeye Firefly sports camera, ensuring every detail of your adventure is documented in exceptional quality.

　　Experience Endless Adventures with Hawkeye Firefly: Sports Camera with Long Battery Life(夕2)

　　Top Models of Hawkeye Firefly Sports Cameras

　　Hawkeye Firefly 8SE

　　Battery Life: Up to 2 hours of continuous recording in 4K.

　　Key Features: 1200mAh battery, gyro stabilization, waterproof up to 20 meters with a housing, and 4K video recording.

　　Hawkeye Firefly 6S

　　Battery Life: Approximately 90 minutes of recording in 4K.

　　Key Features: 1600mAh battery, Wi-Fi connectivity, wide-angle lens, and 4K video recording.

　　Hawkeye Firefly 8S

　　Battery Life: Around 100 minutes of recording in 4K.

　　Key Features: 1200mAh battery, dual-screen display, EIS stabilization, and 4K video recording.

　　Tips for Maximizing Battery Life

　　Turn Off Unnecessary Features: Disable Wi-Fi, GPS, and other features when not in use to conserve power.

　　Lower Screen Brightness: Reducing the brightness of the camera screen can significantly save battery life.

　　Use Power-Saving Modes: Utilize any power-saving modes offered by the camera to extend recording time.

　　Carry Spare Batteries: Always have fully charged spare batteries to ensure you never miss capturing a moment.

　　Conclusion

　　The Hawkeye Firefly sports camera, with its long battery life and robust features, is the perfect tool for adventurers who demand reliability and performance. By choosing a sports camera with extended battery life, you can document your experiences without interruption, ensuring you capture every thrilling moment. Explore the range of Hawkeye Firefly sports cameras and take your adventures to the next level.

　　Also known as touch keyboard, it adopts an integral sealed structure composed of a flat multi-layer combination. It is a new type of electronic component that integrates light, machine and electricity, and seals the key switch, panel, mark, symbol display and lining together. It is a fundamental change in the appearance structure of electronic products. It can replace the keys of conventional discrete components and perform the tasks of the operating system more reliably. Membrane switches have good waterproof, dustproof, oil-proof, and anti-corrosion of harmful gases. The performance is stable and reliable, light weight, small size, long life, easy assembly, the panel can be washed without damage to the characters, rich colors, and beautiful appearance. Using membrane switches makes your products more contemporary. Main types of membrane switches The membrane switch panel is an electronic component that integrates switch functions and decorative functions, consisting of a rigid or flexible printed circuit board as the base, with buttons with or without feel installed, and then covered with a plastic (polycarbonate PC, polyester PET, etc.) film panel printed with colorful decorative patterns. It is a new type of human-computer dialogue interface. The connection between its switch circuit and the whole machine can be completed by welding or plugging.Mentioned in the article membrane switch Born with strong vitality, you can turn a cocoon into a butterfly and become the best yourself after wind and rain. https://singway-touch.com/

　　membrane switch types

　　Types of membrane switches

　　1. Flexible membrane switch

　　Flexible membrane switch is a typical form of membrane switch. This type of membrane switch is called flexible because the mask layer, isolation layer, and circuit layer of the membrane switch are all composed of flexible films of various properties. The circuit layer of the flexible membrane switch uses polyester film (PET) with good electrical properties as the carrier of the switch circuit pattern. This layer is also divided into hand-feel springs and upper and lower circuits. Due to the properties of polyester film, the membrane switch has good insulation, heat resistance, folding resistance and high resilience. The graphics of the switch circuit, including the switch connection and its lead wires, are printed with low-resistance, low-temperature cured conductive paint. Therefore, the composition of the entire membrane switch has a certain degree of softness, which is not only suitable for use on flat bodies, but also can be used with curved bodies. The lead wires of the flexible membrane switch are integrated with the switch body. When making the connection of the group switch, they are gathered at a certain place on the membrane and extended outward according to the position specified in the design and the standard line spacing. They are connected to the rear circuit of the whole machine as soft, arbitrarily bendable and sealed lead wires.

　　membrane switch types

　　2. Rigid membrane switch

　　Rigid membrane switch refers to a switch whose graphics and circuits are made on a common printed circuit copper-clad board. The characteristics of rigid membrane switch are convenient material acquisition, stable process, low resistance, and certain components in the circuit can be directly welded on its back. In the case of a small area, the rigid lining layer can be omitted. Rigid membrane switches generally use metal guides as the contact points for conducting the labyrinth, so they have a better feel. The disadvantage is that they are not as convenient to install in the whole machine as soft membrane switches, and often require welding and lead-out through flat cables. In addition to buzzer signals and LED indications, the information feedback of rigid membrane switches generally uses metal feel springs.

　　membrane switch types

　　3. Flat membrane switch

　　The buttons on the membrane switch use different colors to indicate the position, shape and size of the key body, which is more common in the initial stage of membrane switches. Three-dimensional membrane switch: Usually, the buttons on the membrane switch only use colors to express the position, shape and size of the key body. In this way, the accuracy of the operation can only be identified by the operator’s vision. Since there is no appropriate feedback information to indicate whether the finger is pressed within the effective range of the switch to make the switch operate, it affects the confidence in monitoring the entire machine and the speed of operation. A membrane switch that makes the switch key body slightly raised and slightly higher than the panel to form a three-dimensional shape is called a three-dimensional key switch. The three-dimensional key can not only accurately give the range of the key body, improve the recognition speed, and make the operator’s sense of touch more sensitive, but also enhance the decorative effect of the product appearance. The production of three-dimensional keys.