With PCB space at a premium within consumer electronics devices, these C&K switches have been designed to address the growing need for high quality and competitively priced switch solutions for large scale manufacturing.
Enabling flexibility to electronic designers to add other components on the PCB which would otherwise be space reserved for a bigger switch, the PTS636 switch has a 6.0 x 3.5 mm footprint and an adjustable thickness of 2.5, 4.3 and 5.0 mm. While the PTS526 offers a 5.2 x 5.2 mm footprint and an adjustable thickness of 0.8 mm up to 2.0 mm.
With a large actuation surface for easier integration, both switches are suitable for applications such as home automation, Internet of Things (IoT) devices and e-cigarettes, as well as control systems for items such as drones, e-bikes and robot vacuum cleaners.
The PTS526 and PTS636 switches are manufactured in surface-mount technology format (the PTS636 is additionally made in through hole format) and use a hard actuator, ensuring that it can be fully integrated into standard processes. There is no need for an additional interface button, reducing time and costs for the end equipment manufacturer. The switches also provide optimum performance and retains high reliability up to 500,000 cycles, adds C&K.
The PTS636 design includes a 2.5 mm height version with integrated ground pin while the PTS 526 design includes version with integrated ground pin. With ESD protection soldered to the PCB makes an easy routing of unwanted electrical overload.
The PTS 636 is available in four different operating-force levels 130gf, 180gf, 250gf and 320gf, while customers of the PTS 526 can choose from three actuation forces: 160gf, 260gf and 320gf. Both sets of switches are rated at 50mA, has a bounce time of less than 10ms and an operating temperature range of -20 to +70°C.