This listing is for two "Original" Panasonic (Matsushita) 2SA777 small signal transistors with 80V Vcbo and 500mA capabilities. These transistors are through-hole mounting style and have three pins. They are perfect for audio applications and are brand new old stock items. The 2SA777 transistors are highly sought after by electronics enthusiasts and are a great addition to any collection. They are categorized under transistors, semiconductors, electronic components, and electrical equipment. These items are perfect for those in the business and industrial sector as well. Get your hands on these original Panasonic transistors today!