Touch switch 44 series copper head

The Touch switch 44 series copper head launched by yztech is a high-quality component for reliable key operations in electronic devices. Its 44 series standardized design and copper head structure are suitable for the internal layout of various medium-sized electronic devices, widely used in control panels of household printers, buttons of car navigation systems and other scenarios. As an excellent Tact Switch, it ensures long-term stable use with the good conductivity and wear resistance of the copper head.​

 

The switch has a trigger force of 250±50gf and a key stroke of 0.3mm, with a steady touch and clear operation feedback, which is comparable to high-quality tactile button in user experience. The shell is made of high-temperature resistant nylon material, which can work stably in the environment of -40℃ to 100℃, meeting the needs of different scenarios. The internal copper head has been specially treated, with a contact resistance as low as 20mΩ and a service life of more than 30,000 times, which is more durable than ordinary tactile push button. Compared with the traditional tactile button switch, the 44 series specification is more suitable for the installation of medium-sized equipment, and the copper head design enhances the conductivity and wear resistance. Whether it is the function keys of office equipment or the operation buttons of automotive electronics, this 44 series copper head touch switch is preferred for its stable performance, excellent touch and durability.