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Model # 309-P192SM-A0-A1

Internet # 203244232

Inline On/Off Dimmer Switch

This item has been discontinued.
The Home Depot no longer carries this specific product.

$19.97 /each




Model # 309-P192SM-A0-A1

Internet # 203244232

The CabLED in-line dimmer provides on/off switching and 5 levels of preset dimming. The inline dimmer is installed between the AC power supply and the CabLED LED lighting strip and will support any length of product. Weather resistant construction supports both indoor and outdoor installation applications. This item is water resistant, not water proof and can be installed outside.

  • IP65 outdoor rating
  • Three year limited Warranty
  • 24-volt DC Output
  • UL, CE, ROHS compliant
  • Home Depot Protection Plan:

    Home Depot Protection Plan


Product Depth (in.) 
Product Height (in.) 
Product Length (in.) 
Product Width (in.) 
Exterior Lighting Accessory Type 
Outdoor Lighting Timers 
Outdoor Lighting Features 
Weather Resistant 
Product Type 
Dimmer Switch 
Product Weight (lb.) 
0.187 lb 
Weather Resistant 
Warranty / Certifications
Manufacturer Warranty 
3 Years 


Rated 2.5 out of 5 by 4 reviewers.
Rated 1.0 out of 5.0 by almost worthless functionality because it will not stay dimmed Unfortunately at this time (November 2015) optiled still does not have a fix for the issue where the dimmer resets to full brightness each time the led strip is illuminated. I contacted them via email (had to do it twice) and they have confirmed that this product does not have a memory and as such loses its setting every day. Unless you plan on re-dimming the strip: every! single! time! it! turns! on! this is not worth your money. November 19, 2015
Rated 1.0 out of 5.0 by Will not remain at one setting This dimmer will not keep its setting when switched on and off. You have to readjust the dimmer each time the light is turned on and off. September 29, 2015
Rated 4.0 out of 5.0 by Glitch with this dimmer, but manufacturer has fix I rated this as fair quality only because of the the original does not work well. I don't have the replacement yet. Keep reading for explanation. This same dimmer switch comes in CabLED 12-foot 12-volt LED Landscape Lighting Strip (CAB-12LLKITHD). Be aware the dimmer that comes with the12 ft LED Landscape Lighting Strip Kit reverts back to the brightest setting whenever the power is turned off and back on, such as with a timer or photoelectric cell. I would assume that this dimmer does the same. OptiLED (CabLED’s parent company?) has a replacement in the works, due out near the end of 2014. OptiLED will send you a replacement if you have your receipt. Contact OptiLED at to have your name put on the waiting list. If Customer Service gives you the Royal Run-Around, try Minor complaint: the dimmers are close to the LED strip connection, which makes it difficult to put the dimmers in a location convenient to adjust, or in a hidden location. My application was on a deck, so I was able to put the dimmers under the deck. Other applications would probably be more difficult, even impossible. November 12, 2014
Rated 4.0 out of 5.0 by cabled lighting excellent product but cant get the dimmer to stay at the dimmed setting when it is turned back on. have to reset every time and dimmer is not in a easy reach location. other than that it's a great product. September 2, 2012
  • 2015-11-22 T10:15:41.814-06:00
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