Six Pack 3D Printer Limit Switches, Mechanical Micro Switch Modules For 3018 ProVer, 3018 MX3, Mach3, Plug And Play, Easy Install, Trigger Light, High Sensitivity

Six-Pack Mechanical Limit Switch Modules for 3D Printers
✔️ 6 x 3-pin normally open momentary switches, plug-and-play ready

This six-pack of limit switch modules is designed for Genmitsu 3018-PROVer, 3018-MX3, and Mach3 printers. The plug-and-play setup with included cables makes upgrades fast, with a compact, flame-retardant design built for daily use.

✅ Normally open contacts
✅ Momentary action type
✅ 3-pin configuration
✅ 125VAC 2A rating
✅ Flame-retardant housing with metal components
✅ Includes 6 switches and 6 connecting cables

💡 What is a 3D printer limit switch used for in end-of-travel detection?

This handy device helps prevent crashes and improves print consistency.

• End-of-travel sensing protects gantry and improves accuracy.
• Plug-and-play cables simplify upgrades for Genmitsu 3018 series.
• Normally open, momentary action provides clean trigger signals.
• Robust housing resists heat and wear during long print runs.