China Keypad membrane switch Manufacturer, Supplier, Factory

Gasket seal A gasket seal is used to protect the conductors against humidity and splashes. When humidity seeps into an unprotected membrane switch, migration and oxidation of the conductors can occur. Bolin recommends adding a seal as a precaution if there is humidity or liquid present. EMI / RFI / ESD Shielding EMI : Electro-magnetic interference RFI : Radio frequency interference ESD : Electro-static discharge An aluminum foil shielding is laminated to the circuit to absorb electro-static discharges. The ground can be connected to the switch cable or be separated as a stand-alone cable. If there are transparent windows on your graphic overlay (LCD display for instance), it is possible to use a clear ITO electrical conductive polyester which will provide the same protection as the aluminum shielding.

Silicone rubber keypad for door controller Made from high-quality silicone rubber, this keypad is designed specifically for use with door controllers. This silicone rubber keypad for door controller, and have backlit which could makes the light come through. It is heat-resistant, waterproof, and dustproof, making it ideal for use in a variety of environments.

Tiantai Electronics is a leading China tactile membrane switch with waterproof manufacturer. Tactile membrane switches with waterproof have good water resistance, and are also very good in related oil, dust, and moisture resistance, and can be used in a variety of environments.

Tiantai Capacitive touch switch is a switch that utilizes the principle of capacitance. It consists of two layers of transparent film, separated by a layer of double-sided tape. When touching a transparent film with fingers, the capacitive effect of human bioelectricity will cause changes in the capacitance values of the two layers of the film, resulting in changes in the voltage division of the capacitance. The touch signal is transmitted to the controller, which then controls the switch through the logic circuit.

Tiantai Electronics is a leading China non-tactile switch keypad manufacturer and supplier. Non-tactile switch keypads are similar to a tactile switch, but when pressed, there is no tangible feedback response. Instead, non-tactile switch keypads require another way to alert the user that the switch has been activated. Typically, they rely on an audible or visual response from the unit.

PRODUCT PARAMETERS Available Material PC, PMMA,PVC,PET,ABS,PP,etc Commonly used thickness PC: 0.125—6.0mm (matt, anti-glare, anti scratch, anti-UV) PMMA: 0.5-10.0mm (matt, anti-glare, anti scratch, anti-UV) Max printing size 1300x700 mm Max cut size 2500x1000mm Color As requested MOQ 10 PCS Double side adhesive 3M467,3M93020,3M9080,VHB4920,etc. Operating temperature PC: 40-90° PMMA: -40-80° Available finish Anti-glare surface/Anti-fog surface/Anti-fingerprint surface/Gloosy surface/Frosted surface Printing Silk-screen printing Shipping method DHL,Fedex,UPS,etc. Molding method CNC cutting or die cutting, without tooling Advantage Glossy surface, colorful printing appearance, good texture, safety and eco-friendly Plastic lens OEM graphic overlay, front panels, logos, nameplates, stickers, CNC precision parts and other plastic parts OEM vservices Silk screen printing, custom die cutting/CNC cuttin