MS04CW-22-21SN-SIL is a type of pin header connector, made by TE Connectivity, a global leader in connectivity and sensor solutions. It is a right angle plug with 22 pins, a single row, and a 30° orientation. The Pitch is 2.00 mm, the contact termination is surface mount, and the material is tin/lead. The connector voltage rating is 50V, the current rating is 3A, and the mating cycles are 1000. It has a silver-plated plastic body and integrated lock mechanism.