Check the listing for details. RC Lights RCL5090 Electronic Power Switch. Condition: New. Listed at 19.99 USD. Key FeaturesLights will be ON or OFF depending on the position of the 2-pos switch on the TXAuto-Off featureReversibleOverviewUse these optional electronic control switches to safely power a LED Controller through the RX and add TX/RX functionality to the lights. When used with the Standard 10 LED Controller (RCL5051) channels LED1-6 will function normally; AUX1-4 will function depending on switch and transmitter settings. When used with a RX Direct2LED™ (RCL5075) all 3 LED channels will function depending on switch and transmitter settings.Fit the electronic switch into any area roughly the size of the RX connector itself!The remote power switch can be configured as a stand-alone device that simply provides ON/OFF control to ANY on-board device using a 2-position switch on the TX (transmitter). Brand new clearance item from our hobby store. Lowest price on Ebay. If you find it cheaper send me the link and I will beat it!Check out our perfect rating and comments. We pride ourselves on our prices, service, and the quality of our products. Happy to answer questions.Ships quickly from Ohio, arrives most places in the continental US 2 to 3 days!