Short Circuits Three Project - Simple Intruder Alarm

via Jaycar

We have 15 units in our Sydney Warehouse available for immediate dispatch.

Instructions sold separately in the Short Circuits book range, which is available via free download online.



This simple design features a normally open and normally closed input, 40 second siren duration and triggered LED indication.
Kit includes PCB, buzzer and electronic components.

Assembly required
Kit Form Short Form (circuit only)
Kit Group Short Circuit Series
Difficulty Simple
Contains High Voltage Components
Instructions Included
Application Field Alarm
PCB Width 60mm
PCB Length 105mm
Device Siren / Sounder
Volume Number Volume 3
Project Number(s) 6
Security Device Alarm Siren
Warranty: 3 Months