Bosch RF3405E Wireless Vibration Inertia Sensor


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The RF3405E is a wireless transmitter with an inertia sensor, reed switch, and supervised external contact input.

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Bosch RF3405E Wireless Vibration Inertia Sensor



Quick Overview:

  • Internal magnetic reed switch.
  • Supervised external loop.
  • Available from Cheap Alarm Parts.
  • Gross or minor attack movement settings.
  • Test mode.


The Blurb:

The RF3405E is a wireless transmitter with an inertia sensor, reed switch, and supervised external contact input. It is used for monitoring doors, windows, or other dry contact devices.




Relative Humidity: 0% to 95% non-condensing.
Temperature: -20C to +60C (-4°F to +151°F)
Transmitter: 2.7 cm x 2.4 cm x 16.9cm (1.1 in. x 0.9 in. x 6.7 in.)
Magnet: 1.9 cm x 1.3 cm x 16.9 cm (0.75 in. x 0.5 in. x 2.4 in.)
Supervisory Internal: 13 min nominal.
Battery: One 3 VDC lithium battery.
Battery Life: A minimum of 3 years under normal operating conditions with recommended battery types (2 years if using the inertia sensor).
Frequency: 433.42 MHz
Maximum RF Power: Less than 10 mW



  • RF3212E Receiver
  • Radion SD12 bus compatible receiver
  • Solution Ultima 880
  • Solution 16i
  • Solution 16Plus
  • Solution 64
  • Solution 144
  • Solution 6000
  • Solution 3000



pdf.png Inertia Transmitter Data Sheet (231kb)
pdf.png Inertia Transmitter Installation Manual (255kb)




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Please don't copy them and put them on your website. Seriously. It makes us cranky.


Brand Bosch
Shipping Weight 0.1500kg
Shipping Width 0.100m
Shipping Height 0.025m
Shipping Length 0.070m
Shipping Cubic 0.000175000m3

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