Come see yet another freak of nature, a combination 2.1mm Barrel Jack plus Slide Switch in one! And like all freakishly weird creatures, it is strong as an ox! Rated at 3A (@16VDC) this mini behemoth can take on all you can throw at it (well there are limits, but we're just sayin' it's awesome)!
Looking to provide lots of power to your Freeduino, Multipack, or other circuit with a 2.1mm barrel jack socket footprint? Want to save on PCB space or just don't have room for a larger switch that can handle more power? The SWT15 is right up your alley, having a 2.1mm barrel jack socket plus a 3A power switch built into one unit, it solves a lot of design problems.
This combo is not as tall as the SWT15 but is a bit wider. It has nicely positioned ON/OFF labels for very easy, at-a-glance peace of mind for knowing if power is getting to your circuit or not. Be aware that the pin inside the socket is actually a 2.1mm-compatible 2.0mm in diameter
Note: If mounted on an Arduino form factor board, it will likely render your board non-shield compatible without modification.