3-pin Tact Switch

A 3-pin tact switch is a type of electronic switch that is typically used in various electronic devices such as calculators, mobile phones, remote controls, and other electronic gadgets. It is a momentary or tactile switch that requires physical pressure to activate or deactivate the switch. The switch is designed to have three pins, which are used to connect the switch to the printed circuit board (PCB) of the device. The switch dimensions are usually 4.5x4.5mm.

The three pins of the tact switch are located at each corner of the switch, and they are used for different purposes. The middle pin is called the common pin, while the other two pins are called the Normally Open (NO) and Normally Closed (NC) pins. The common pin is typically connected to power or ground, depending on the application of the switch. When the switch is pressed, the connection between the common pin and the NO pin is established, while the connection between the common pin and the NC pin is broken. The opposite happens when the switch is released. These switches are also available with an extra pin for LED light indication.

The 3-pin tact switch has many advantages over other types of switches. They are extremely durable and are designed to withstand repeated use over an extended period of time. They are also compact, which makes them ideal for use in small electronic devices. Additionally, they have a low profile, meaning they don't take up much space on the PCB, adding to their versatility.

the 3-pin tact switch is an essential component in modern electronics design. They are durable, compact, and easy to install, making them ideal for use in various electronic devices. They are designed to stand the test of time, and their versatility makes them a popular choice for design engineers. As technology continues to evolve, the 3-pin tact switch will remain a vital component in the world of electronics.

PRODUCT DIMENSION

PRODUCT CATEGORY

Illuminated Tactile switches, button switches, toggle switches, rocker switches, slide switches, microswitches, sockets and connectors, as well as hardware stamping and plastic injection.

applications

Application areas of the 4.5x4.5mm SMT tact switch include telecommunications, industrial equipment, consumer electronics, and automotive electronics. In telecommunications, it is used in mobile devices, fiber optic networks, and satellite communication systems. In industrial equipment, it is used in control panels, safety switches, and automation systems. In consumer electronics, it is used in remote controls, gaming devices, and wearables. In automotive electronics, it is used in dashboard controls, infotainment systems, and safety systems.

cOMPANY INFO

Rucoe Electronics is a leading manufacturer of illuminated switches which was established in 2013，our office is located in Shenzhen, and our factory in Dongguan which names Dongguan FVWIN Electronics Co.,Ltd. We provides high quality, high precision switches.with Innovative, Good quality management philosophy, strive hard to improve product design, tooling, injection molding technology, our product include in illuminated tact switch, push button switch, toggle switch, rocker switch, slide switch, DIP switch, wafer terminal ,AC & DC socket and connectors.

OUR EXHIBITIONS

EQUIPMENT

We have horizontal injection molding machine,punching machine,vertical milling machine,life tester,insulation resistance tester,salt spray tester,load curve meter,laser engraving machine.

CERTIFICATIONS

Rucoe meets its customers' highest demands through certified quality, environmental and safety management systems;we also offer OEM and ODM etc strategic customized service.