CU feet 6*6*4 switch tact switch

Overview

Tact switch is an electronic switch, when in use, lightly tap the switch by pressing switch button, when you release the hand switch is disconnected, its internal structure is achieved by metal shrapnel bouncing breaking.

Due to low contact resistance touch switch, pressed and crisp feel feel is obvious, a high specification complete reason, has been widely used in household appliances such as: audio and video products, ... digital products, remote controls, toys, telecommunications products, home appliances, security products, computer products, fitness equipment, medical equipment, counterfeit pens, laser pen buttons, and so on. But the inadequacies of the tact switch as well, frequent press fatigue will make metal shards to lose its elasticity and failure. So now buttons use conductive rubber for most appliances or switches directly instead of metal shrapnel in clay pot, such as computer keyboards, remote controls and so on.

About five feet touch switch pin connection problem: two pins for a group, four corners is to weld a more solid, the fifth PIN is for the grounding wire.

Tact switch package types

Tact switch has three types of packaging: bulk artificial plug, SMT SMD packages, DIP plugin taping package.

Range of application

1. AV products: MP3, and MP4, and DVD. audio;
2. digital products: digital camera, and digital camera,;
3. remote control: vehicles, and points volume door, and family anti-theft products of remote control;
4. communications products: phone, and car phone, and telephone, and buildings equipment, and PDA,;
5. household appliances: TV, and microwave, and rice cooker, and electric wind, and electronic human scales, and electronic fat scales, and electronic kitchen scales,;
6. Security products: Visual interphone, monitors, and so on.