Illuminated Tact Micro Switch

Illuminated tact switches are commonly used in electronic devices for user-interface, such as remote controllers, gaming equipment, and digital appliances. They are designed to provide a tactile indication with audible feedback when a user presses the switch. The illuminated tact switch with 13mm power cap is a relatively newer version of the standard illuminated tact switch, with improved power capabilities.

The illuminated tact switch typically consists of four main components - the actuator, the contacts, the dome, and the LEDs. The actuator is the part that users press to activate the switch. The contacts are the internal electrical circuits that respond to the pressing force, and typically consist of a metal pad on the printed circuit board (PCB) and a metal dome on the switch housing. The dome provides the tactile feedback and is responsible for triggering the contact. The LEDs are used to provide visual feedback when the switch is activate.

The primary function of an illuminated momentary reset switch is to control the flow of electricity in a circuit. When pressed, it allows current to pass through the circuit, enabling the operation of connected devices or components. The momentary nature of the switch ensures that the electrical connection is only temporary, preventing continuous power supply when not needed.

The illumination feature serves multiple purposes. Firstly, it acts as a status indicator. For example, a steady-lit switch might indicate that the associated system is powered on or in a normal operating state, while a flashing light could signal an error, warning, or abnormal condition. Different colors of illumination can be used to convey specific information. For instance, green might represent normal operation, red could indicate an error or danger, and yellow might be used for a cautionary or warning state.

Secondly, the illumination makes the switch more visible and easier to locate, especially in low-light environments or in complex control panels. This is particularly important in applications where quick and accurate operation of the switch is essential, such as in industrial control systems, automotive interiors, or emergency response equipment.

The reset functionality allows users to restore the switch and the connected system to a default or known state. This can be useful in situations where the system has experienced a malfunction, an incorrect operation, or needs to be initialized for a new task. By resetting the switch, the system can start afresh, ensuring proper operation and reliability.

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.