Alarm Box With LED Flashing Strobe and Audible Alarm

Posted by David Cannon on 11th Mar 2015

Digital Alarm Box with Strobe

AL-MP2 Digital Alarm Box with Flashing Strobe and Audible Alarm

Introducing our digital input alarm and monitoring panel with microprocessor controller.

This handy little box will let you know when something important is happening and needs to be dealt with.

Our alarm and monitoring panel will sound a very loud audible alarm and display a very bright LED strobe when it receives a digital input. An illuminated button on the front panel is used as a press to silence switch shutting off the audible alarm until the alarm condition is re-set. The flashing strobe will continue until the alarm condition goes away. Power is provided by a 9 volt lithium ion battery for long life or you can plug in an external power supply for continuous power. The circuit will monitor battery life and chirp when a low battery is detected. When an alarm is activated a built in open collector will close momentarily allowing you to signal axillary equipment like an alarm monitoring service or SCADA monitoring systems.


  • 90db audible alarm
  • 9 volt circuit (Lithium 9VDC battery)
  • External power adaptor ready
  • Bright LED flashing strobe light
  • Press to silence button
  • Battery powered or line powered
  • Microprocessor controller
  • Digital input
  • Built-in open collector relay
  • Weather proof
  • PVC enclosure NEMA 4X/IP65


  • Alarm notification
  • Leak detection
  • Level monitoring
  • Overflow monitor
  • Security system
  • Chemical low level alarm
  • Remote alarm panel

Use this alarm monitoring panel with just about any sensor with a digital output switch closure. We carry many sensors and can help you with product selection. Please contact us anytime to discuss your project. We are glad to help. 

For more information or to buy the AL-MP2 please visit this link