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ABOUT US

Haiwen Membrane Switch was established in 2003 and has been developing in the field of thin film switches for 20 years. It focuses on the research and development, production, and sales of FFC/FPC/PCB circuit thin film switches, LED/LGF luminescent thin film switches, capacitive induction thin film ......

Shenzhen Haiwen Membrane Switch Co., Ltd.

NEWS

Haiwen people know that only high-quality products and good services can win the trust of customers and be in an invincible position in a highly competitive market.

Shenzhen Haiwen Membrane Switch Co., Ltd.
Talent is the biggest wealth of Haiwen
Since the founding of Haiwen, he has been a meritocracy person. Let high-quality, highly educated talents have been established through the perfect training system and strict industry-based Haiwen, an
Membrane switch inspection methods and procedures
Shape: shape, conductor circuit, insulation treatment, lining combination, etc. should comply with the drawings or provide physical samples. 2, material: panel, substrate shape: shape, conductor circu
Membrane switch structure and features
The membrane switch is a control system that integrates the button function, the indicator component, and the instrument panel. It adopts PC, PVC, PET, FPC and double membrane switch, which is a contr
The meaning and color scheme of the Haiwen membrane switch color
The color of white is bright, simple, pure and happy. White is holy and inviolable. If you add any other color white color to white, it is simple, pure and happy. White is holy and inviolable. If you

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FAQ
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Method steps: ① Clean the surface that the membrane switch needs to adhere to (the surface that needs to be adhered to is flat, rust free, oil free, and dust-free); ② Compare the size (place the thin film switch where it needs to be pasted to see if the size and position are right); ③ Peel off about 10mm of the centrifugal paper at the bottom of the membrane switch from the edge; ④ Then place the membrane switch in the corresponding position and stick it to a part, then slowly tear off the remaining centrifugal paper (under the condition that the angle cannot exceed 15 degrees), and then stick it to the corresponding position in sequence. ⑤ If the membrane switch of the centrifugal paper on the opposite side is removed during the pasting process, it needs to be placed first, and should be placed on the opposite side upwards to prevent it from sticking to other objects and affecting the pasting; ⑥ Attention: Pasting cannot be repeated and must be completed in one go; The tearing angle should not exceed 15 degrees; When trying to press the touch, be sure to place it flat on the desktop before pressing. Do not hold it in your hand and press it in the air, otherwise it will affect the service life of the membrane switch. Precautions: ① The bubble film lining between the membrane switch and the membrane switch is to reduce pressure on the buttons and prevent failure, and should be retained; ② The transparent film covering the front and back sides of the membrane switch is used to protect the display window of the membrane switch and should not be easily torn off; ③ After removing a few of the membrane switches, they should be tied as they are, but they should never be too tightly tied; ④ Film surface stickers and film switches that have a tactile feel and a large quantity need to be boxed and placed vertically to prevent the keys from becoming ineffective due to prolonged heavy pressure; ⑤ The outgoing line of the membrane switch should be well protected and cannot be placed facing downwards; ⑥ Thin film switches with display windows should be handled and placed to prevent the material from bending under force and leaving creases; ⑦ Thin film switches should be stored indoors at room temperature and undergo dustproof and moisture-proof treatment. There should be no acidic, alkaline or other corrosive gases in the surrounding air.
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The tact switch cannot independently generate the function and must be used together with the PCB circuit board to form a complete open control system. The tact switch cannot be independently generate
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The tact switch is suitable for high-density surface mounting, some can be cleaned after welding, the sealed type dustproof tact switch is suitable for high-density surface mounting, some can be clean
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Method steps for membrane switch sticking Modern electronic products require a wider range of membrane switches, and require a custom-made membrane switch membrane switch method. Modern electronic pro
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Shenzhen Haiwen Membrane Switch Co., Ltd.