NEW SYSTEM SENSOR M220E DUAL INPUT MONITOR MODULE FREE UK SHIP
~$44.94
The System Sensor M220E is a dual input monitor module used in fire alarm systems to monitor and supervise two separate input circuits.
Key Specifications
- Compatibility: Works with most conventional fire alarm control panels
- Voltage: 12-24 VDC
- Current: Standby: 50μA, Alarm: 5mA
- Operating Temperature: 32°F to 120°F (0°C to 49°C)
- Dimensions: 4.5" x 4.5" x 1.1"
- Features: LED indicators for status monitoring
🔎 Check Availability on eBay
(Redirects to verified listings)