Micro SIM Card Socket Breakout Board - Electronics Development Module For DIY Projects

About This Product

Electronics hobbyists and makers, this Micro SIM card breakout board is such a handy component for your DIY projects! Measuring approximately 31x27x4mm, it's compact enough to fit into various projects while providing full access to SIM card communication. The board breaks out all 6 essential SIM card pins, giving you direct control for your embedded systems and microcontroller projects. Originally designed for a socket with card detection switching, the current version doesn't include this feature, so the SW2 pins are not connected - but the main SIM communication pins work perfectly. I've used this in several Arduino and Raspberry Pi projects involving GSM modules, and it performs reliably every time. The construction feels solid, with clean PCB traces and a durable SIM socket that handles repeated insertions and removals without issues. What's really useful is how it simplifies connecting SIM cards to your projects - no more fiddly direct wiring to tiny SIM card pins. The board provides clear labeling and accessible pads for soldering or using with breadboards. Whether you're building IoT devices, custom communication systems, or learning about SIM card interfaces, this breakout module makes the process much more manageable. The quality is better than I expected for the price - the socket has good retention, and the board has a professional finish. Seriously, if you work with cellular modules or need SIM card functionality in your electronics projects, this breakout board saves you time and frustration. It's one of those simple components that just makes your life easier when working with SIM-based technologies. The value is excellent considering how much time it saves in prototyping and development work.