Description
Jumbo Magnetic Reed Switch Surface Mount Wired - NO
The Jumbo Magnetic Reed Switch (Surface Mount, NO) is a heavy-duty, oversized magnetic contact sensor designed for securing large industrial doors, shutters, gates, and warehouses. With its robust metal housing and extended sensing gap, it is built to withstand harsh environments while providing reliable intrusion detection. This model is Normally Open (NO) – the circuit remains open when the magnet and switch are aligned, and closes when the magnet moves away, triggering an alarm or control signal.
Technical Specifications:
- Model: Jumbo Magnetic Reed Switch (NO)
- Type: Normally Open (NO)
- Design: Large rectangular surface-mount with screw holes
- Material: Heavy-duty die-cast metal housing (silver finish)
- Switch Part Dimensions:
- Length: 106 mm
- Width: 37 mm
- Height: 10 mm
- Magnet Part Dimensions:
- Length: 106 mm
- Width: 15.5 mm
- Wire Length: 35 mm
- Contact Rating: 500 mA @ 100 V DC (typical)
- Operating Gap (Sensing Distance): 40–60 mm (extended)
- Wire Leads: 2-wire connection with protective steel braided cable sleeve
- Switch Type: Reed contact (NO – closes when magnet separates)
- Mounting Style: Surface mount with screw holes
Features:
- Jumbo-size design for large gates and shutters
- Normally Open (NO) reed switch operation
- Extended sensing gap up to 60 mm for heavy doors
- Reinforced metal housing for durability and tamper resistance
- Steel wire flexible conduit for cable protection
- Works reliably in dusty, outdoor, or vibrating environments
- Compatible with most wired alarm and automation systems
Applications:
- Industrial Security: Warehouses, rolling shutters, factory gates
- Commercial Security: Large metal doors in offices, banks, retail stores
- Residential Use: Garage doors, entry gates
- Outdoor & Harsh Environments: Locations exposed to dust, vibration, or weather
- Automation Systems: Integration with access control and IoT monitoring