Buttons
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Electromechanical buttons are a kind of switching components used in various fields of electrical engineering and radio electronics. Tact buttons are widely demanded in consumer electronics.
Tact buttons are used in the controls of electronic devices, as switches for various functions of operating modes. The components are made in plastic housings with metal locking pads and internal bimetallic jumper contacts. Tact buttons are divided into types (straight or angled), according to the method of mounting (through hole or surface mounting), the length of the lever element, and the number of mounting contacts. The price of the product depends on the design and manufacturer.
To turn the device on and off, switch operating modes in small-sized middle-class household equipment, as well as in various game consoles and children's toys, miniature buttons are used, both with and without fixation. The choice of the necessary button is carried out according to the dimensions of the product.
More susceptible to switching high currents are power buttons on the block . Pushbutton switches from the manufacturer Cirmarker Industry of the FPB, MPB, IDS series are distinguished by good performance. Reliable mechanical design and quality of switching contacts make it possible to use the products in various household and industrial power devices. Buttons mounted on the control panel are easy to install, have a long service life, are simple in design, and therefore reliable in operation. One of these types are buttons on the block . Jietong Switch introduced a range of switching element products. Product characteristics will help you choose and buy the necessary component: switching method (with or without latching), operating voltage (50V / 250V), maximum operating current (0.1A ... 5A), as well as design.
Complementing the range of panel-mounted switching products are illuminated pushbuttons. Switching device models of the CA25-L 11 series from Cirmarker Industry are used in industrial equipment as emergency stop buttons. The characteristic feature of the products is a mechanical rotary switch, high switching current, neon button illumination, long working life.
Deca Switchlab presented new samples of its products. Latching and non-latching buttons are made of durable plastic, with one or more groups of switching contacts, mounted on the panel in the hole for the nut, the button is illuminated by an LED, incandescent lamp or neon lamp, depending on the modification. Switches of the D 16 series are made of heat-resistant plastic, have switching contacts made of silver, convenient mounting fasteners on the panel for a nut, high current of switched loads. Illumination of the handle is carried out by LED, incandescent lamp or neon lamp.
Well Buying has introduced a range of exclusive pushbuttons with colorful LED backlighting and silver contacts for you to choose from. The L- series models function as a PCB-mounted two-position switch, the switching is backed up by a two-color backlight mode. Push-button switches of the PS 001 series are used to turn on low-current loads, dual-mode backlighting is provided by LEDs, non-latching mode of operation, convenient mounting fasteners in the hole on the panel. They are used in various electronic equipment, including amateur ones, as low-current switches.
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