Vintage NOS DIY Electronics Infra Red Light Fence / Door Minder Kit 130 - early 2000's


Sealed kit from early 2000's all parts and instuctions

This kit uses an infrared beam to monitor door & passageways or any other area. When the beam is broken a relay is tripped which can be used to sound a bell or alarm. Suitable for detecting customers entering a shop, cars coming up a driveway, etc. The IR beam is very strong. Distances over 25 feet can be monitored with this Kit. A 12VDC supply is required to power the kit.

A 12V wall adaptor is fine. Provision has been made so that only one power supply needs to be used to power both units. The relays in this kit are rated to switch mains voltages.

The kit is constructed on single-sided printed circuit board.

Protel Autotrax for DOS was used in the design.

PLEASE NOTE: This is 'New Old Stock' which refers to an item or 'lot' of items that have been discovered tucked away from an old store or business. Generally these items are in their original packaging which generally has 'shelf dust,' but the actual item has been protected.

All Vintage items are securely wrapped and shipped in a sturdy mailer to assure a safe journey.

PLEASE NOTE: Colors of the items may vary slightly from the actual color of the item as all monitors and screens are calibrated differently. Photos may also magnify certain flaws that are not as noticeable to the naked eye. Please view all photos carefully as they are part of the description and can give a detailed view of the piece.