Would you like to be able to control your EC fan with a product from the GAS EC controller range? Then you need this convenient stereo adaptor cable. With this affordable purchase, you can effortlessly control your EC fan by using stereo jack cables by using any product from the GAS EC fan controller range. It couldn’t be quicker or simpler to connect your products together. Simple plug one of the GAS EC controllers into the top of the stereo adapter then plug the stereo jack cable into the side and you will be able to make the connection easily and effectively.