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Langir can provide Anti vandal switch, Piezo switch and Capactivie switch, These switch ffer attractive, robust and durable switch, Stainless steel – available with different bushing diameters, actuator shapes, available with LED illumination and engraving.Anti vandal switch Protection IP65 or IP67/IK09
Piezo switch Protection IP68 or IP69K/IK09
Capacitive switch Protection IP68 or IP69K/IK09
22mm Capacitive switch
The 22mm capacitive switch uses radio frequency capacitance technology to convert the level change in the container into the capacitance change. The probe serves as one plate of the capacitor, and the container wall (or auxiliary probe) serves as the other plate. The capacitance is transferred through the electronic plug-in. The change is converted into a change in pulse frequency, and the setting of the alarm point and the realization of the alarm action are completed by the microcontroller. The 22mm capacitive switch overcomes the inconvenience of low alarm accuracy and complex adjustment steps caused by traditional measurement methods (such as charge and discharge method, etc.). The alarm point is confirmed by a set button and stored for a long time. If you need to change the alarm point, just reset it.
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30mm Piezo switch
These piezo switch (PZ series) available with different bushing diameters(12~30mm), material and shapes. Sealed to IP68 or IP69K, easy to clean metal surface, long life (50 million cycles), ring or dot illumination, custom configurations. 30mm piezo switches are ideal to use and task piezoelectric glass plates. The combination of these two devices provides a waterproof solution for underwater diving lights or other products used in harsh environments. It can be directly connected to a piezoelectric glass plate to create a latching high-current switch for battery-powered devices. The piezoelectric switch is a momentary action device, even if it is pressed for a long time, it can only generate a maximum pulse of about 200-400 milliseconds.
16mm Piezo switch
16mm Piezo switch from Langir provides durable acceleration, vibration or dynamic switching components for a variety of applications and markets.
12mm Piezo switch
These 12mm piezo switch (PZ series) available with different bushing diameters(12~30mm), material and shapes. Sealed to IP68 or IP69K, easy to clean metal surface, long life (50 million cycles), ring or dot illumination, custom configurations. When you need a reliable, high-quality operation interface, choose Langir's piezo switch. The switch product adopts a completely sealed design, no moving parts, and extremely long service life. Every piezo switch we produce is customized according to your specific specifications. piezo switches have a sealed, corrosion-resistant top panel to protect electrical switch components. Piezo switches can even be placed in the harshest environments, including oil and gas exploration, marine applications, and food processing plants. Our engineering team will work with you to create a beautiful and high-performance keyboard.
Ls16 Anti vandal switch
The Ls16 anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09. The Ls16 anti vandal switch protect the equipment from more harmful substances, such as strong adhesives or flammable liquids, both of which can damage the equipment.
L16 Anti vandal switch
The l16 anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09. We use imported metal to make button switches for easy cleaning. It can be non-sparking, non-magnetic, anti-corrosion, and can be used indoors and outdoors. This 16L anti vandal switch uses advanced piezoelectric technology without mechanical movement.
Ls19 Economy type anti vandal switch
The Ls19 economy type anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09. We design and manufacture a variety of solid and reliable anti-damage switches according to strict specifications. They are user-friendly, easy to operate, and their materials can protect and optimize their service life.
L19 Anti vandal switch
The L19 anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09. The switch uses large buttons and LED indicators to illuminate the switch for user convenience. It provides a variety of different button symbols, including dots, rings, and power icons. The anti-loosening nut for loading and unloading of the rear panel realizes a solution to prevent malicious damage.
L19A Anti vandal switch with waterproof
The anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09.
Vs19 Anti vandal switch with Short body
The anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09.
V16 Anti vandal switch with Momentary 1no
The anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09.
V12 Anti vandal switch
The anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09.
