MJ-7101 Moujen Heavy-Duty Top Pin Plunger Limit Switch
Engineered for industrial automation and machinery position control, the Moujen MJ-7101 delivers long-lasting mechanical and electrical reliability. Featuring a 1NO + 1NC double-break isolated contact arrangement, this heavy-duty limit switch reliably handles direct vertical actuation from cams, slides, or mechanical stops. Its die-cast alloy housing and IP65 protective sealing guard internal silver contacts against dust, water spray, and cutting oil, making it suitable for stamping presses, machine tools, packaging equipment, and heavy industrial conveyors.
Specification Parameter | Technical Detail |
|---|---|
Manufacturer / Brand | Moujen Electric |
Model / Part Number | MJ-7101 |
Series | MJ-7 Heavy-Duty Series |
Actuator Type | Metallic Top Pin Plunger |
Contact Form | 1NO + 1NC (SPDT, Double Break / Isolated) |
Current Rating (AC) | 10A at 125V AC / 300V AC |
Current Rating (DC) | 0.8A at 125V DC / 0.4A at 250V DC |
Motor Rating | 1/2 HP at 125V AC, 1 HP at 250V AC |
Ingress Protection (IP) | IP65 (Oil-tight, Dust-proof, Water-resistant) |
Operating Temperature | -10°C to +80°C (14°F to 176°F) |
Contact Material | High-Purity Silver Contacts |
Mechanical Life | 15,000,000 operations minimum |
Electrical Life | 500,000 operations minimum |
Conduit Entry | 1/2″ PF / NPT Thread |
Certifications & Approvals | cULus Listed, CE Marked |

Ssaoco Dammam
- Started from: Jul 10, 2025



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