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  • Chinese Professional  Illuminated Tact Switch  - 3.0×4.0mm SMD 4PINS Small Tactile Push Button Switch – TIANDU

    Chinese Professional Illuminated Tact Switch - 3.0×4.0mm SMD 4PINS Small Tactile Push Button Switch – TIANDU

    Two actuator Height and Operating Force It is a topical ultra miniature top push type tact button switch with 4 terminals. There are two actuator height of 1.8mm,2.0mm,and two operation force of 160gf, 250gf to choose from. SPST & NO type Tact Switch The contact devices are SPST type and normally open type. It is called momentary SPST switch or NO push button switch. It shows that in the absence of external drive, the circuit is kept open. Product Struct...
  • 2022 New Style  Tactile Switch Pcb  - 3.5×3.6mm momentary button SMD Right Angle Tactile Switch  – TIANDU

    2022 New Style Tactile Switch Pcb - 3.5×3.6mm momentary button SMD Right Angle Tactile Switch – TIANDU

    Right Angle Tactile Switch This is a PCB horizontal drive SMD tactile switch, also known as the right angle tactile switch. To ensure the stability of installation and operation, there are two positioning piles on the underside of the switch. The internal structure of this tact switch can be learned in the component diagram on the right. (1) Film for dust cover, is made of kapton; (2) Cover, is made of stainless steel; (3) Actuator stem, is made of nylo; (4) Metal Contact Dome, is made o...
  • Hot New Products  Smd Microswitch  - 3.5×3.6mm momentary button SMD Right Angle Tactile Switch  – TIANDU

    Hot New Products Smd Microswitch - 3.5×3.6mm momentary button SMD Right Angle Tactile Switch – TIANDU

    Right Angle Tactile Switch This is a PCB horizontal drive SMD tactile switch, also known as the right angle tactile switch. To ensure the stability of installation and operation, there are two positioning piles on the underside of the switch. The internal structure of this tact switch can be learned in the component diagram on the right. (1) Film for dust cover, is made of kapton; (2) Cover, is made of stainless steel; (3) Actuator stem, is made of nylo; (4) Metal Contact Dome, is made o...
  • Factory Cheap Hot  Alps Tact Switch  - 6.2×26.2mm Silicone Mini Push Button SMD Tactile Switch  – TIANDU

    Factory Cheap Hot Alps Tact Switch - 6.2×26.2mm Silicone Mini Push Button SMD Tactile Switch – TIANDU

    Structure & Performance The internal structure of the sealed tact switch can be learned in the component diagram on the right. Details are as follows. (1) Cover, is made of stainless steel; (2) Plunger, is made of silicone rubber; (3) Contact Dome, is made of stainless steel; (4) Bass, is made of Nylon; (5) Contact/Terminal,is made of copper alloy plated silver. Supper Long Operating Life Push Button Switch It is a sealed tactile switch. It features basic ch...
  • China wholesale  Led Push Button  - 3.5×3.6mm momentary button SMD Right Angle Tactile Switch  – TIANDU

    China wholesale Led Push Button - 3.5×3.6mm momentary button SMD Right Angle Tactile Switch – TIANDU

    Right Angle Tactile Switch This is a PCB horizontal drive SMD tactile switch, also known as the right angle tactile switch. To ensure the stability of installation and operation, there are two positioning piles on the underside of the switch. The internal structure of this tact switch can be learned in the component diagram on the right. (1) Film for dust cover, is made of kapton; (2) Cover, is made of stainless steel; (3) Actuator stem, is made of nylo; (4) Metal Contact Dome, is made o...
  • China OEM  Push Button Micro Switches  - 3.4×4.5mm SMD Microswitch Pushbutton Switches  – TIANDU

    China OEM Push Button Micro Switches - 3.4×4.5mm SMD Microswitch Pushbutton Switches – TIANDU

    Tact Button Side Push Switch The SMD sealed tact switch is made up frame, round dome, actuator stem, base and kapton film. Because of its 3.3*4.5mm in size, it is also known as a nanoscale small tactile switch. Compact Size Micro Tact Switch The tactile push button switch, with the small and compact size of 3.3×4.5mm, allows designers to either free up space in PCB to add additional functionality, or reduce the overall size of their design. ...
  • China Cheap price  Omron B3f  - 4.5×4.5mm PCB Tact Switch 4 pin push button switch – TIANDU

    China Cheap price Omron B3f - 4.5×4.5mm PCB Tact Switch 4 pin push button switch – TIANDU

    The Tactile Switch for General Usage As one of the most widely used mini tact switch, it offers a wide range of actuator heights, multiple operating forces, and ease of installation. It consists of following accessories. The following describes the materials of related accessories. (1) Cover, is made of milted steel plated nickel; (2) Plunger, is made of nylon; (3) Contact Dome, is made of stainless steel; (4) Bass, is made of Nylon; (5) Contact/Terminal,is made of copper allo...
  • New Arrival China  Push Button Led Light  - 6.0×6.0mm Top Push Quiet SMD Waterproof Tactile Switch – TIANDU

    New Arrival China Push Button Led Light - 6.0×6.0mm Top Push Quiet SMD Waterproof Tactile Switch – TIANDU

    Special Quiet Structure Design This is a very unique SMD tact switch with a special structure to achieve ultra quiet effect. It consists of pushbutton, plunger, moving contact, terminals and base. (1) Pushbutton, is made of silicone. What’s special is that the push button is hidden inside a silicone rubber shell. (2) Plunger, is made of silicone rubber. It transfers the force of the switch button to the contact. (3) Moving contact, is made of phosphor bronze clad Ag. The contact flu...
  • OEM Factory for  Tactile Membrane Switch  - 12x12mm Micro Switch push button Tactile Switch – TIANDU

    OEM Factory for Tactile Membrane Switch - 12x12mm Micro Switch push button Tactile Switch – TIANDU

    Stable Dome Contact Technology This tact switch is made up cover, plunger, contact dome, base, contact and terminals. Among them, the application of dome contact technology in the miniature push button switch is a revolutionary great creation. In the sectional view on the right, it can be clearly seen that the driving stem is pressed to the contact in the center of the dome under the action of pressure to make the circuit connected.  When the pressure is released, the dome rapi...
  • OEM/ODM Supplier  Micro Tactile Switch  - 3.4×4.5mm SMD Microswitch Pushbutton Switches  – TIANDU

    OEM/ODM Supplier Micro Tactile Switch - 3.4×4.5mm SMD Microswitch Pushbutton Switches – TIANDU

    Tact Button Side Push Switch The SMD sealed tact switch is made up frame, round dome, actuator stem, base and kapton film. Because of its 3.3*4.5mm in size, it is also known as a nanoscale small tactile switch. Compact Size Micro Tact Switch The tactile push button switch, with the small and compact size of 3.3×4.5mm, allows designers to either free up space in PCB to add additional functionality, or reduce the overall size of their design. ...
  • Professional China   Tact Switch 4 Pin  - 7.4×7.4mm 4 terminal sealed push button switch – TIANDU

    Professional China Tact Switch 4 Pin - 7.4×7.4mm 4 terminal sealed push button switch – TIANDU

    Cambered Termimals to Ensure Self retention As the following drawing shows, the button switch is made up plunger, spacer, sealed rubber, contact dome, fixed contact, cambered terminals, base and cover. Four pin terminals with curved shape, are made of phosphor bronze, they will inserted into the positioning and welding holes on the PCB during soldering. This bending structure and flexibility guarantees the stability of the soldering process. Employing the Process Sealed H...
  • Cheap price  Smt Tact Switch  - 2.6×3.0mm SMD J Bend mini push button switch – TIANDU

    Cheap price Smt Tact Switch - 2.6×3.0mm SMD J Bend mini push button switch – TIANDU

    J Bend Terminals This tactile switch has 4 J bend terminals, which some people also call U bend terminals. It can save more space than the normal SMD tactile switches.se from. Push button on off switch This tactile switch is an on/off electrical switch, also be called push on off switch. It is on only when the button is pressed or some pressure put on them. As soon as the pressure has been taken off and the button is released, the circuit is then disconnected. Momentar...
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