The Amphenol Sine Systems AT04-12PB-P021 is a 12-way receptacle designed for superior performance and durability. It features a 12 pin busbar that can handle up to 78 amps ensuring safe and reliable electrical connections. The receptacle is finished with a sleek nickel plating for enhanced protection against corrosion and wear. Additionally, it is keyed B and comes in a stylish black color. The contacts are conveniently included, making it a hassle-free solution for your electrical needs. Trust Amphenol Sine Systems for top-quality products that are built to last.