The SV-XPNDR-261 is a Class 1 Mode S transponder module made for the SkyView System, with control and annunciation appearing on the SkyView Display. The SV-XPNDR-261 transponder features TIS Traffic (USA only) and meets the requirements for flights above 15,000 feet and greater than 175 knots. It comes with a quick release mounting system that can be installed anywhere in the airplane that is convenient. At only 1 pound and 5.6" by 1.8" by 2.4", the transponder module can fit into the tiniest places. The SV-XPNDR-261 has a nominal output of 250W, and it meets USA and Europe ADS-B Out mandates: Note, full ADS-B Out compliance requires a TSO-C146A GPS (WAAS) to be connected. Includes 3-year Dynon Warranty.