Cherry MX Switch Breakout

Description
Cherry MX Keyswitches are top-of-the-line mechanical keyboard switches. They're satisfyingly "clicky"， reliable up to tens-of-millions of key presses， and a standard in gaming and programming keyboards across the globe. With the SparkFun Cherry MX Switch Breakout we have made the switches more easily adaptable to breadboard or perfboard-based projects. The Cherry MX Switch Breakout is a perfect prototyping tool for projects ranging from a single-key user-input to fully-custom 101-key keyboards.
In addition to breaking out the switch contacts to breadboard-compatible headers， the Cherry MX Switch Breakout also provides access to an optional switch-mounted LED. Plus， the pin break-outs are designed with keyboard matrix-ing in mind， so you can interconnect as many boards as you'd like into a row-column configuration， keeping the I/O-pin requirements as low as possible.
Note：If you are looking for a Cherry MX Switch to use with this breakout， we've got you covered! CLICK HERE!
Get Started with the Cherry MX Switch Guide
Features
Support for 3mm LED
Footprint for LED current-limiting resistor
Footprint for switch-isolating diode
Chain-able in row/column matrices
Designed to match standard key spacing and keyboard row offsets