Derale Lighted On/Off Switch for Electric Fans

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• Kill Switch Idea for Powered Landing Gear Jack to Help Deter Theft
  You could make a kill switch with something like the Derale switch # D16740 so that when you have this switch off the jacks won't operate. The key will be to hide this switch so that only you'd know where it is. You'd want to install this on the power wire for your current switch's circuit and you'd be set.
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• Replacement Switch for Dome Light in Camper
  I do have a solution for you, however based on my research, it appears that the exact switch part number 212481 referenced in your question is no longer available from the manufacturer. We do have some replacement switches available that should work with the existing dome light in your camper. I recommend looking at the Derale Lighted On/Off Switch # D16740, which looks very similar to the switch you are needing to replace. This is a 3-Pole, 12 Volt switch that can be used to power your...
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• How to Determine if Derale 32" High-Output, Electric Radiator Fan-and-Shroud Assembly Will Work
  Even though the engine components we carry are meant to be a supplement to the OEM components we have heard of people using them as replacements for OEM products. If you want to try using the Derale 32" High-Output, Electric Radiator Fan-and-Shroud Assembly # D16934 as a replacement then you need to make sure the 4,000 CFM (cubic feet per minute) is a high enough rating and that the overall dimensions of this product will fit your aplpication. I have attached a diagram showing the dimensions...
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• Recommended Radiator Fan For 2012 Chevrolet Express Van
  One thing to consider when installing a radiator fan is the amount of room you have for installation. I recommend installing a fan in front of the radiator. You will want a fan that has a high CFM(cubic feet per minute). If you have the room I recommend a fan like the Derale, part # D18217. This fan has a high output of 2,400 CFM on high speed and 1,800 on low. The fan overall dimensions are 16-7/8 inches wide x 16-7/8 inches tall x 2-5/8 inches deep. If you find the fan will not fit...
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• How to Wire the Derale 26 Dual Electric Radiator Fan Part # D16927 to a Manual Switch
  In order to wire the Derale 26" Dual High-Output, Electric Radiator Fan-and-Shroud Assembly part # D16927 to a manual switch you will need two of the Derale Lighted On/Off Switch for Electric Fans part # D16740. There are three terminals on the switch which are for accessory, power, and ground. The accessory terminal will need to be attached to the yellow wire on the included relay harness. The power terminal will need to be attached directly to the positive battery post and the ground...
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• Switch to Use for Trailer Lights Powered by Trailer's Battery
  You have it figured out I'd say. It really is just a matter of running the lights to the battery you install in your trailer like you mentioned. We use switch part # D16740 a lot for this type of install. Check out the install video link I attached to see the install process using this switch to power lights. No fuses or resistors would be needed either. 14 gauge wire would be adequate as well.
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• Could LED Flood Light # 3371492139 be Wired to Switch
  You would just need to wire the LED Flood Light # 3371492139 to your truck battery through a switch so that you could turn it off and on as needed. For a switch we then have the # D16740 which you could mount on your dash.
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• Potential Replacement White Switch for a Light in a Monico TS-24 BH
  I had a little bit of a hard time finding anything using those numbers. But from what I could find, it looks like the Single 12V Rocker Switch # 37213395 (white) may work. The switch itself measures 1.12" tall x 0.547" wide and fits a cut-out of 1.125" tall x 0.55" wide. I would recommend taking a look at your current switch and seeing if it compares to this option.
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• Replacing Clutch Radiator Fan with an Electric Fan on a 1999 GMC Yukon
  Pushers are more efficient and more common. A puller is typically only installed when you don't have enough room between your engine and your radiator. It looks like your 1999 GMC Yukon has a 5.7 L V8 engine which means you would want to shoot for a CFM (Cubic Feet per Minute) range of 2,200 - 3,000. The most popular fan that we have in this range is the Derale 17" Radiator Fan # D18217 which has an output of 2,400 CFM. When it comes to fitting your vehicle it really just depends on what...
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• Recommended Transmission Cooler for 2005 Jeep Liberty
  The Derale Transmission Cooler you referenced, # D13503 would be an excellent choice to protect the transmission of your 2005 Liberty. An aftermarket cooler will keep your transmission fluid in the optimal temperature range, below 200 degrees. The optimal installation position would be directly behind the grille, in front of the radiator and A/C condenser. Because of the plate-fin design of the transmission cooler, plenty of air will be able to pass through it and reach the A/C condenser...
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• Switch Options for the Derale Hyper-Cool Remote Cooler Assembly w/ Fan
  A relay would not be required for the installation of the # D15860. All that is needed is power and ground and it will work just fine. You could activate it with a switch like part # D16740 or with a thermostat switch like part # D15721.
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• Will the High-Output, Dual Electric Radiator Fan Assembly 4,000 CFM # D16934 Fit on a 1985 Ford
  The Derale 32 inch High-Output, Electric Radiator Fan-and-Shroud Assembly - 4,000 CFM, item # D16934, is designed as a universal application and will mount behind the radiator on your 1985 Ford with 6.9 Liter diesel engine. You will need to measure to be sure there is room to mount the assembly behind the radiator. I have listed the dimensions below. Width - 31-3/8 inches Height - 15-3/4 inches Overall Depth - 3-1/4 inches Mounting Holes - 12-7/8 inches Top to Bottom Mounting holes -...
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• Cooling Options For Chevy Express 3500 When Towing a 30 Foot Travel Trailer
  Since you have already added an aftermarket transmission cooler to your Chevy Express 3500, you can make sure you have it mounted in the most efficient location for cooling. The ideal place to mount an aftermarket transmission cooler is behind the front grille but in front of the radiator of your vehicle. Adding an electric fan like the item you selected, Derale Radiator Fans, part # D16834, will help reduce engine temperatures and would be a good option. You will need to measure to make...
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• Can Derale D16928 be Used as Pusher Fan
  The Derale fan you asked about is only able to be used as a puller, so it wouldn't work as a pusher application. And these electric fans should be mounted inside the engine compartment as opposed to outside (you wouldn't want it exposed to the elements). The best option we can offer if you have limited clearance is a pusher fan with as little depth as possible: - Derale 17" High-Output, Electric, Single Radiator Fan - 2,400 CFM # D18217 This is a single fan which is 16-7/8" wide x 16-7/8"...
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• Easy Way to Deactivate LED Monitor Light of SMI DUO When Driving Vehicle
  So do you want the LED to be totally non-functional or are you looking for a way to have it activate in a different way?
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• How to Wire a Camper Shell Third Brake Light and Interior Lights on a 2011 Chevy Silverado
  You are going to want to find the Center High Mount Stop Light wire for the brake light on the truck cap on your 2011 Chevy Silverado. This wire is bundled with the brake controller wiring located under the dash, and held together with tape and a tag that lists the wiring functions. The wire you are looking for is orange and will have a tag on it labeled CHMSL. For the interior lights, if they are on a switch, you can run a wire from 12 volt hot lead behind the factory 7-Way to the switch...
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• Could the Hopkins Smart Hitch Backup Camera # HM50002 get Hardwired to Battery with a Switch
  You can absolutely hardwire the Hopkins Smart Hitch Backup Camera # HM50002 to your vehicle battery through a switch to let you turn it on whenever you wanted. The red wire of the harness would need to get run to the positive side of your battery while the black wire would get run to the negative side of the battery. For a switch you could use the Derale Switch part # D16740.
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• Can the Hopkins Smart Hitch Backup Camera Be Activated with Just a Switch
  You can use the Hopkins Smart Hitch Backup Camera and Hitch Aligner System # HM50002 with a switch if desired so that you can turn it on whenever needed, but since it only has one way to turn it on you would not be able to also have it come on automatically when the vehicle is in reverse. You would have to pick between it coming on automatically while in reverse of having it switched so that you can turn it on whenever needed. Basically you would just clip the wires that run to the 7-way...
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• Can the Hopkins Smart Hitch Backup Camera # HM50002 Be Activated While Driving
  You can hardwire the Hopkins Smart Hitch Backup Camera # HM50002 to your vehicle battery through a switch to let you turn it on whenever you wanted. The red wire of the harness would need to get run to the positive side of your battery while the black wire would get run to the negative side of the battery. On either of these circuit you would need to wire a switch in. For a switch you could use the Derale Switch part # D16740.
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• Can Switch Be Used to Easily Reset Stereo in RV
  A simple switch like the Derale part # D16740 would work great for what you are wanting to do by giving you a simple way to reset the stereo so that Bluetooth works again.
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• Does Optronics Unitek LED Directional Lights # 826LED Have Switch
  The Optronics Unitek LED Directional Lights # 826LED that you referenced does not have switches. You'd wire them to a switch to activate them as needed. For a switch you could use the part # D16740.
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• Solution to Deactivate Stoplight Indicator for Supplemental Braking System When Not Towing
  Since what you are wanting is to prevent the brake light indicator of your supplemental braking system from illuminating when you aren't flat towing it the simplest solution we can offer is to wire in a switch on the power wire of the light like with part # D16740. This will easily allow you to kill the light whenever you don't want it and then flip it on when flat towing.
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• Could the Vision X Duralux Light be Powered by a Running Light Circuit
  The # DURA-410 only draws 1.6 amps when on so it could be pretty easily powered by your running lights, but this light is pretty bright so I would doubt you would want it to be running at all times when your headlights or running lights are running. It would be best to power it with a switch like the part # D16740 from the battery.
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• How Would the Custer Single Function LED Strobe Driver # STR-QRLY Wire to a Switch
  You would need a Custer Single Function LED Strobe Driver # STR-QRLY for each light circuit that you want to strobe. On the in side of the unit you would want to run your switch like part # D16740 on either the power or ground side. Then on the output side you would just run that to the lights you want to strobe. You should note that this strobe unit is not designed for use as a blinker system.
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