Optimized for : your 3D printer operates smoothly with our high-quality Micro-type switches designed for precise control. Suitable for X, Y, and Z positioning, these switches are essential for accurate print jobs. and Reliable: Crafted with robust materials, these switches withstand frequent use, making them ideal for both hobbyists and professional setups. Their durability ensures long-term reliability and performance. Easy to Install: These Micro-type switches are user-friendly and come with a simple 3-pin setup that makes installation quick and effortless. Perfect for CR10 series and 3 models, upgrade your printer's functionality with ease. Versatile Use: Not only are they perfect for 3D printers, but these switches can also be applied to other electronic projects and machinery that require precise end stop control. Colour:black Material:PCB Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 5 * End Stop Limit Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.