Littelfuse/Commercial Vehicle Products

The PTS636 series is a small 6.0 x 3.5 form factor in SMT version with 3 different heights and 4 available actuation forces, ideal for general usage applications. It also included ground pin options on 2.5 mm height version.

C&K’s PTS641 series SMT top actuated switches are recognized in the home and garden equipment, white goods and metering industries for their responsiveness and reliability. Available in a 6.3 x 6.3mm footprint, in multiple heights and with a ground pin option, the PTS641 can help any product perform better than the competition.

Designers for power tooling, set top and access boxes, instrumentation and general consumer products turn to C&K’s PTS645V series of 6mm SMT side actuated tact switches to give their products the reliability and long life demanded by regular use. PTS645V switches also feature strong PCB soldering pads, full SMT processing and a compact 6 x 6mm design, to ensure they fit even the most innovative of designs.

The PTS815 series is a small 4.2 x 3.2 form factor in SMT version with 2.50 mm height and 3 available actuation forces, ideal for general usage applications.

The PTS820 series of microminiature SMT top actuated switches from C&K have a 3.9 x 2.9mm footprint and feature the option for three different heights. When combined with a reputation for being long-lasting and reliable, these switches are perfect for any keyless entry, remote control or control panel application a designer can dream up.

Designers working on the latest, most innovative wearable electronics, remote control and keyless entry products turn to the PTS830 series microminiature SMT top actuated switch from C&K. Featuring an optional ground pin and a footprint of 3.5 x 2.6mm, the PTS830 is also very reliable, operating consistently for a high number of cycles.

C&K’s PTS840 series of microminiature SMT side actuated switches feature a front PIP leads option for strong shear resistance – and a reduced footprint of 3.5 x 3.55mm. The long-lasting, reliable PTS840 is perfect for applications in the personal health diagnostics, consumer electronics and remote control fields.

The PTS841 series microminiature SMT side actuated tactile switches are available with 2 different actuation forces in a small 3.6 x 3.5 form factor and reduced height of 1.25 mm. C&K's PTS841 is ideal for small handheld and wearable devices. It also includes ground pin and peg option to reinforce the shear strength on the PCB.

The PTS845 series features a compact, side-actuated tactile switch that enables designers to either free up space on the PCB for added functionality or reduce the overall size of their design. It offers operating forces of 80, 160, and 260 gf. The bracket peg design ensures better mounting strength. The PTS845 tactile switch is suitable for a wide range of applications, including telecom devices, gaming peripherals, and dash cameras

PTS850 series, the low profile and small size side actuated tactile switch, has a size of only 5.4 x 5.0 mm and product height above PCB only 1.8 mm. With the low profile design and small size, PTS850 gives designers the flexibility to either free up space in their designs to add additional functionality or reduce the overall size of PCB. PTS850 series is available in 180 gf and 350 gf operating forces, with or without boss, which are the most common versions used in the market. The high quality and low profile PTS850 tactile switch is perfect solution to high-end consumer wearable and medical device markets.