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12V Optical Smoke Alarm for Alarm Panels - Ei105R

Discontinued Product

This product has been discontinued and is no longer available to buy.

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Product Overview

12V optical smoke alarm with relay contacts for use with alarm panels

    • Operates with 12V control panels and provides a loud local alarm
    • Supply voltage 10.2 to 14 volts
    • 5 year warranty
    • Optical smoke alarm (Photo-electric): Senses smoke using the light scatter principle giving a quick response especially to visibly smouldering fires
    • Suitable for BS 5839-6: 2019 Grade D2 installations
    • Interconnectable with up to 12 alarms
    • Relay contacts (normally open and closed) for triggering the panel itself and its ancillary products, such as sirens, magnetic door holders etc
    • Built in sounder
    • Test button
    • Kitemarked to BS EN 14604: 2005
    • Green LED flashes every 40 seconds when the unit is working
    Technical Data
    Product Code EI105R
    Brand EI Electronics
    Dimensions (HxWxD)


    Weight 0.18kg
    Product Datasheets

    Customer Reviews

    7 customers have given this product an overall rating of 4.9 out of 5

    Reviews by real customers

    All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

    Rating: 5 / 5 Stars

    Reviewed by: M S

    Best service I%u2019ve had ordering online. Prices great and delivery was so quick. Thanks!

    Published on: 2nd August 2020

    Rating: 5 / 5 Stars

    Reviewed by: E M

    Does what it says on the package and well made

    Published on: 13th February 2017

    Rating: 5 / 5 Stars

    Reviewed by:

    easy to order product straight replacement

    Published on: 14th September 2015

    Rating: 4 / 5 Stars

    Reviewed by:

    Excellent service and delivery,exactly what i wanted to replace my old alarm.

    Published on: 28th June 2015

    Rating: 5 / 5 Stars

    Reviewed by:

    Published on: 14th May 2010

    Looking for more information?

    If you have any questions or would like more information about this product you can ask one of our specialists.

    Direct Telephone 01507 464181


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