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  • TVGP01-G73 Tact Switch Push Button Switches SMT SMD
  • TVGP01-G73 Tact Switch Push Button Switches SMT SMD

TVGP01-G73 Tact Switch Push Button Switches SMT SMD



  • Fully encapsulated contacts for increased reliability
  • Ultra Small Tactile Switches
  • IP67 splashproof rubber boot option
  • Suitable for high-density installations


  • Small appliances
  • Computers and peripherals
  • Medical instrumentation


  • Contact Rating:
DC 12V  50mA

DC   1V  10μA

  • Bounce
  • Insulation Resistance:
≧ 100 MΩ
  • Degree of Protection:
IP 67
  • Operating Temperature:
T +5/+35
  • Contact Resistance:
≦ 100mΩ

A tactile switch allows electricity to flow in an electrical circuit by manually pressing the operating section. The switch is used to supply input signal to actuate a device or equipment. It is designed with a small footprint suited for mounting onto the surface of printed circuit
boards (PCBs) made to connect electronic components to form electronic circuits (Figure 1). The switch activates when pressed and then turns off when released. This action is called ‘momentary action’ and can only be performed at low voltage and low current.
There are many different types of tactile switches, also known as tactile push switches or tact switches, used in a variety of applications including household appliances, office equipment, commercial equipment, and industrial machinery.
There are optional features such as size (external dimension), board mounting, and sealing structure for users to select for their applications. A tactile switch is literally a switch that users can “feel a click sense of touch”.
<Click response>
A click response of a button is the most characteristic feature of a tactile switch that lets users
feel the response of the operation from a switch. A clicking feel is generated from the contact
dome embedded in the switch. How large an operation stroke and how sharp a click sense of
touch depends on the materials and shapes of the contact dome.
<High Durability>
The contact dome also acts as a movable contact in a tactile switch. The resistance value
(contact resistance) which is generated between a movable contact and a fixed contact when a
switch is turned on can be stabilized by using specific materials, surface processing, and shape
enabling high durability capable of withstanding 100 thousand to 10 million times of use.


There are two types of tactile switches: Standard tactile switches and sealed tactile switches. The
sealed tactile switches are dust-protected and water-resistant to withstand harsh environmental
conditions. They are further sub-categorized into two types: PCB insert hole terminals type
and PCB surface mounted terminals type. For PCB insert hole terminals type, terminals are
inserted into holes on the PCB and are fixed by soldering. For PCB surface-mounted terminals
type, terminals are surface-mounted and soldered on the PCB. These switches can be
transported in a standalone package, or using a taping packaging method where a carrier tape
holds the switches in place with clearance between them.
Other variations include horizontal push button type, long-stroke type, and ultra subminiature
type switches and many more, ranging from different shapes and specifications that cater to
various applications

Read More

Product Features

    • Introducing the WEUP Tact Switch: Enhancing Efficiency and Reliability in Electrical CircuitsThe WEUP Tact Switch (TVGP01-G73) is a cutting-edge product that will revolutionize the way you interact with electrical circuits. Designed with precision and durability in mind, this tactile switch offers a wide range of features and benefits that make it an ideal choice for B2B buyers like importers, distributors, manufacturers, brands, wholesalers, and retailers. Whether you’re in the market for small appliances, computers and peripherals, or medical instrumentation, the WEUP Tact Switch is a game-changer that will enhance the performance and reliability of your products.Reliability and Durability

      One of the standout features of the WEUP Tact Switch is its fully encapsulated contacts, which significantly increase reliability. By protecting the internal components from dust, debris, and moisture, this switch ensures consistent and uninterrupted functionality even in harsh environmental conditions. With an impressive IP67 degree of protection, the WEUP Tact Switch is splash-proof and can withstand exposure to water without compromising performance.

      Space-saving Design

      The WEUP Tact Switch is an ultra-small tactile switch that offers a compact footprint, making it perfect for high-density installations. Its small size allows for easy integration into various applications, particularly those with limited space on printed circuit boards (PCBs). With this switch, you can achieve higher component density without sacrificing functionality or reliability.

      Easy Integration

      Designed for seamless integration into a wide range of devices and equipment, the WEUP Tact Switch offers versatility and convenience. Whether you’re working on small appliances, computers and peripherals, or medical instrumentation, this switch is compatible with different applications and can be easily mounted onto PCBs. Its compatibility with various equipment types makes it an excellent choice for manufacturers seeking a reliable switch to incorporate into their products.

      Responsive Click Feel

      The click response of the WEUP Tact Switch is a standout feature that enhances user experience. When operating the switch, users can feel a distinct click sense of touch, providing immediate feedback and ensuring precise control. This click response is generated from the contact dome embedded in the switch, which has been carefully designed to offer an optimal balance between operation stroke and click sense of touch. The result is a satisfying user experience that instills confidence and reliability.

      High Durability

      The contact dome in the WEUP Tact Switch serves a dual purpose: it acts as a movable contact and ensures high durability. By utilizing specific materials, surface processing techniques, and shape optimization, this switch can withstand 100 thousand to 10 million times of use. The high durability of this switch ensures long-lasting performance and minimizes the need for frequent replacements or repairs.

      Wide Range of Models

      The WEUP Tact Switch offers a wide range of models to suit diverse application requirements. In addition to the standard tactile switch, there are sealed tactile switches available for use in harsh environments. These sealed switches are dust protected and water-resistant, making them ideal for applications where exposure to dust or water is a concern. Furthermore, there are variations such as horizontal push button type, long-stroke type, and ultra subminiature type switches that cater to specific needs.

      Specifications Summary

      • Contact Rating: DC 12V 50mA, DC 1V 10μA
      • Bounce: <5mS
      • Insulation Resistance: ≥ 100 MΩ
      • Degree of Protection: IP 67
      • Operating Temperature: -25°C to +70°C
      • Contact Resistance: ≤ 100mΩ


      The WEUP Tact Switch finds extensive applications across various industries:

      1. Small Appliances: Whether it’s a microwave oven or a coffee maker, the WEUP Tact Switch can enhance the user experience by providing responsive and reliable control.
      2. Computers and Peripherals: From keyboards to gaming controllers, this switch is an excellent choice for manufacturers looking to enhance the tactile feedback of their products.
      3. Medical Instrumentation: With its high reliability and durability, the WEUP Tact Switch is well-suited for use in medical devices that require precise and consistent control.

      Why Choose WEUP Tact Switch?

      When it comes to sourcing quality electronic components, choosing a trusted manufacturer is crucial. WEUP, one of the leading China manufacturers and suppliers in the industry, has a proven track record of delivering high-quality products. Their commitment to excellence and dedication to customer satisfaction make them an ideal partner for B2B buyers. By partnering with WEUP, you gain access to their cutting-edge manufacturing facilities, extensive product range, and exceptional customer support.


      In conclusion, the WEUP Tact Switch (TVGP01-G73) is an innovative product that offers unmatched reliability, durability, and ease of integration. Its fully encapsulated contacts provide enhanced protection against environmental factors, while its compact design allows for high-density installations. The responsive click feel and high durability make it an excellent choice for a wide range of applications. Whether you are an importer, distributor, manufacturer, brand, wholesaler, or retailer, the WEUP Tact Switch is a-have that elevate your products to new heights. Partner WEUP today to experience the difference firsthand.

Why Choose WEUP?

High Quality

High Quality

Our switches are manufactured using top-grade materials and undergo rigorous quality control measures to ensure superior performance.


We understand the importance of cost-effectiveness in today’s competitive market. That’s why we offer our switches at a competitive price point without compromising on quality.

Reliable Supplier

Reliable Supplier

As one of the leading China manufacturers, WEUP has established a solid reputation for providing reliable products to customers worldwide. We work with reputable suppliers and have a strong network of distributors to ensure prompt delivery.

Excellent Customer Service

At WEUP, we value our customers’ satisfaction above all else. Our dedicated team is always ready to assist you with any inquiries or concerns you may have.

Excellent Customer Service


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UL Certificates

Technical Data

Rating (resistive load)1 to 50 mA, 3 to 24 VDC
Minimum applicable load (reference value)10 A at 1 VDC (resistive load)
Ambient operating temperature-25C to +70C at 60%RH max. (with no icing or condensation)
Ambient operating humidity35% to 85% (at +5 to +35C)
Contact formSPST-NO
Contact resistance (initial value)100 mΩ max.
Insulation resistance100 MΩ min. (at 250 VDC with insulation tester)
Dielectric strength500 VAC, 50/60 Hz for 1 min
Bounce time5 ms max.
Vibration resistanceMalfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistanceDestruction: 1,000 m/s2 {approx. 100G} max. Malfunction: 100 m/s2 {approx. 10G} max.
DurabilityStandard force models (1.57 N {160 gf}): 500,000 operations min. High-force models (2.26 N {230 gf}): 300,000 operations min.
WeightApprox. 0.3 g
Degree of protectionIEC IP67

TVGP01-G73 Tact Switch Push Button Switches SMT SMDTVGP01-G73 Tact Switch Push Button Switches SMT SMD


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Do you supply samples? Are the Samples free?

Yes. Usually, 1-2 samples are free of charge, please support us by providing us with any express account such as DHL, FedEx, TNT, or UPS.

How is the shipping?

Our nearest port is Ningbo and Shanghai port, but if you collect the goods to ship together, we could send them to the other farther port. Usually, our customers will choose TNT, DHL, FedEx, and UPS to ship them.

How long is the delivery leading time?

Usually the samples 1-5 days to prepare. For orders, it depends on the quantity. Usually 5-15 days.

How is the packing?

For standard packing, dozens per box, 500pcs or 1000pcs per carton. We also provide you with custom box or carton packing with your logo and design.

How do you do regarding quality control?

All the products will be 100% checked before the shipment.

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