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  • Optex Wireless 2000 Door/Window (Contact) Transmitter
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Optex Wireless 2000 Door/Window (Contact) Transmitter

by Optex

Price: $43.00 & FREE Shipping
In Stock.
Ships from and sold by JMAC Supply.
  • Use as either a door/window sensor or wireless sensor transmitter
  • Easy to install and operate
  • Low battery signal
  • Indoor/outdoor use (not in direct rain)
6 new from $42.95
$43.00 & FREE Shipping In Stock. Ships from and sold by JMAC Supply.

Frequently Bought Together

Optex Wireless 2000 Door/Window (Contact) Transmitter + Optex RC-20U 3 Channel Receiver Chimebox w/ Relay + Wireless Driveway or Entry Announcer
Price for all three: $236.07

These items are shipped from and sold by different sellers.

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Technical Details

Product Description

The Optex Wireless 2000 Door Contact / Wireless Transmitter is designed for indoor and outdoor use (not in direct rain). It can be installed on doors and windows. This Contact / Transmitter features a low battery signal and is powered by a CR123 3V lithium battery.The Door Contact/Wireless Transmitter is compatible with the Optex part # RC-10) and the Optex part # TR-10U. It can also be used as a wireless transmitter for the following Optex parts: VX-402R, BX-80NR, AX-100TFR, AX-200TFR, CX-702R, and the EX-35R.

Product Details

  • Item Weight: 8 ounces
  • Shipping Weight: 4 ounces (View shipping rates and policies)
  • Item model number: TC-10U
  • Average Customer Review: 5.0 out of 5 stars  See all reviews (1 customer review)
  • Product Warranty: For warranty information about this product, please click here
  • Date first available at Amazon.com: September 4, 2009

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Most Helpful Customer Reviews

4 of 4 people found the following review helpful By enigmuh0 on September 25, 2012
Verified Purchase
The manual for this unit is (fortunately) erroneous in that it says it only functions and pairs with Optex 1000 series receivers. It operates fine with both the 1000 series and the "Wireless 2000" series receivers. The Optex RC-20U receiver that one might use with this TD-10U is listed in most places as having three channels, the manual specifies four and testing indicates it has four channels. This Optex TC-10U unit works reliably with an RC-20U receiver and since the receiver has a Form C relay it can be integrated into other commodity or home-made DIY alarm system equipment. The Optex TD-20U wireless infrared transmitters are good, but this TD-10U is better in that it is magnetically activated and so it makes for a very reliable door sensor. Additionally, if you open the door and leave it open the unit will trigger and then remain silent until closed again. This is helpful for those who leaves doors open at times for ventilation and do not want continuous chimes. There is only a chime alert when the circuit is broken. I'd recommend this and/or purchase it again.
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