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Alert System Type
Power Failure
Sensor Type
Power Outage
Contact Closure / Relay
Normal State
Normally Open
Ease of Installation
Beginner (Installs < 10 minutes)
Winland Electronics
Other Ways to Shop
On Sale
Quantity Discount Available
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Simply Plug this Sensor in to Any Outlet (110 volt AC) Circuit Needing to be Monitored
Winland Electronics PS-110 Power-Out Sensor
Winland Electronics PS-110 Power-Out Sensor
Winland Electronics PS-110 Power-Out Sensor
Item# 7154
Price: Normally $59.99 
Hot Deal $50.47
Free shipping on orders over $175 - See Details


  • Closes contacts when AC power is interrupted for 3 1/2 - 8 consecutive minutes
  • Contacts are normally open when the power is on
  • Delay prevents false alarms during brownouts and temporary interruptions

Essential Info

This sensor can be used with virtually any security/monitoring/home automation system that accepts a dry contact closure as a signal. Use it with the X10 Security System Wireless Transmitters, the JDS TimeCommander Plus, Sensaphone, etc. Contacts rated for 500mA at 30 Volts AC/DC.

Closes contacts when AC power is interrupted for 3 1/2 - 8 consecutive minutes contacts are normally open when the power is on.


What's Included

  • Power-Out Sensor PS-110
  • Specifications


    Manufacturer:Winland Electronics
    Manufacturer Product No.:PS-110
    Rating:500mA at 30 Volts AC/DC
    Dimensions:2 1/4" x 2" x 3"
    Weight:5.6 oz.
    Operating Temperature:40° to 100°F

    Important notes:
    Defective exchanges for identical item within Manufacturer’s warranty period.
    Manufacturer contact information: Winland Electronics Inc, Tel: (800) 635-4269 Ext


    11 Ratings
    5 star: 64%  (7)
    4 star: 18%  (2)
    3 star: 9%  (1)
    2 star: 9%  (1)
    1 star: 0%  (0)
    Average Customer Rating
    (11 customer ratings)
    Share your thoughts with other customers
    PRO -- blacksburg, VA   3/22/2014
    Just what was needed!
    Lokesh -- Qatar   3/22/2014
    Can i use for 240vac ?. in my country we have 240 VAC only available. Also please clarify is it shipping to QATAR ?
    Mike -- Manila   9/10/2013
    Can I use this product with EasyIO an Input/Output Controller? If yes, how? where should I connnect it?
    STEVE -- lititz, PA   8/13/2013
    Works as expected
    STEVE -- lititz, PA   8/5/2013
    Works as expected. Purchased 8 and they all work fine.
    TOBIAS -- dover, NH   11/30/2012
    HVAC - For us, a simple solution for helping to remotely determine if a heating system failure is due to a loss of power. For what is it, its perfect.
    CRAIG -- worcester, MA   12/21/2006
    Sensor is somewhat larger than expected, but otherwise, works as advertised
    CLARA -- bellingham, WA   11/17/2003
    Worked fine. Used this item with the 4 channel long range transmitter / receiver to alert me if my elderly mothers household power went off so I could go and start her generator. (We live in a windy area and lose power often in the winter months)
    JOHN -- san antonio, TX   9/20/2003
    excellent product

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