MCM Electronics

Timer Module By Seco-larm (SA-025Q) MCM Part #82-8590

5 stars 2 reviews
$18.99 

Timer can be set to open or close the relay at the start or end of a timing cycle from 1 to 60 seconds. Can be triggered by positive DC voltage, dry contact closure or open dry contact. The relay can be programmed to pulse activate or activate for one second at the end of the timing cycle.

Specifications Top

  • Built-in reset function to manually reset timing cycle.

    Specifications:
  • Relay: Form-C relay, 8A, 120VAC/24VDC.
  • Timer: 12VDC/24VDC, 3mA (standby) 40mA (relay energized).
    Part Numbers
    MCM Part #:82-8590
    Seco-larm Part #:SA-025Q
    Package Specifications & Dimensions
    Weight:0.1875 lbs.
    Hazardous:No
    Warranty:90 days
    Need to Return?
    Length:3.5 in.
    Width:3.5 in.
    Height:2 in.
    Shipping Information
    Extra Shipping Charge:No
    Drop Ship:No
  • Product Reviews Top

    • by harrysanders

      on 11/1/2012

      Excellent results

      Overall: 5 out of 5
      Value:
      Quality:

      We needed to put a timer on our project to serve as a battery saver. We purchased one of these modules to give it a try. It works great. It is very flexible in that you can use the dip switches to set it up many different ways. We set it up so when external power is applied it triggers the timer to begin the timing sequence when the power is removed. This allow a seamless transfer to battery power for xx minutes. Only thing is we wish it could have used 5V instead of 12V. That would have saved us from putting a converter in-line. We liked this unit well enough to order 5 more as a starter.

    • by ferd57

      on 4/16/2012

      better than 555 IC chip

      Overall: 5 out of 5
      Value:
      Quality:

      excellent timer , very stable, good price

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