







🔌 Elevate your automation game with Baomain’s rugged precision switch!
The Baomain BM-3112 Limit Switch is a sealed roller plunger switch designed for industrial-grade applications like CNC machines and 3D printers. Featuring a 5A SPDT (1NO+1NC) control circuit, IP67 waterproof and dustproof rating, and a 3-meter pre-wired cable, it ensures reliable, low-friction operation and easy installation in challenging environments.




| Operation Mode | ON-OFF |
| Current Rating | 5 Amps |
| Operating Voltage | 250 Volts |
| Contact Type | 1no 1nc |
| Connector Type | Auxiliary |
| Brand | Baomain |
| Terminal | Spdt |
| Item dimensions L x W x H | 7 x 9 x 1.2 inches |
| Actuator Type | Plunger |
| Contact Material | Plastic |
| International Protection Rating | IP67 |
| Number of Positions | 3 |
| Connectivity Protocol | X-10 |
| Color | Grey |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Tmaztz |
| Part Number | TZ-3112 |
| Item Weight | 12 ounces |
| Product Dimensions | 7 x 9 x 1.2 inches |
| Item model number | TZ-3112 |
| Item Package Quantity | 1 |
| Measurement System | Metric, Imperial |
| Batteries Included? | No |
| Batteries Required? | No |
Trustpilot
5 days ago
2 months ago