The TE Connectivity/Polamco part 91H1-25-12-1-B-HE300 is a high-quality, reliable rectangular connector. It features 25 contacts and a 12-1 insert arrangement, making it suitable for a variety of applications. This connector is designed with HE300 series hardware and comes with a durable black finish. With a compact design and excellent performance, the 91H1-25-12-1-B-HE300 is the perfect choice for demanding electrical and electronic equipment.