
MRS19 Door Contact Switch
Download 3D CAD (.STEP)Description
MRS19 Door Contact Switch
The MRS19 is a purpose-built door contact switch designed for security and access control systems. Its surface-mount design and reliable magnetic operation make it the standard choice for alarm systems, smart locks, and building automation.
Product Specifications
| Parameter | Specification |
|---|---|
| Series | MRS19 |
| Type | Door Contact Switch |
| Rated Voltage | 200V DC |
| Rated Current | 0.5A |
| Package | Surface Mount, Door Contact |
| Contact Form | 1A (SPST-NO) |
| Operating Temperature | -40°C to +125°C |
Key Features
- Purpose-designed for door/window monitoring
- Surface mount — easy installation
- NO/NC contact options
- Compact and discreet design
- Matching magnet housing included
- IP65 rated
- White/brown color options
Applications
- Security alarm systems
- Smart home — door/window status
- Building automation
- Access control — door open monitoring
- Hotel room management systems
Downloads
📄 Download MRS19 Datasheet (PDF)
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