The AT04-4P-L012 is a 4-position, PanelMate™ AT series receptacle connector featuring a welded flange for secure panel mounting. It accommodates four size 16 pin contacts, is rated for 13A, and has a maximum voltage rating of 250V. This connector has a grey thermoplastic housing, a standard diameter red rear seal, and an integrated latch for secure coupling. It is designed to operate in extreme temperatures ranging from -55°C to +125°C and achieves IP67, IP68, and IP69K environmental sealing when mated. Its robust design makes it ideal for demanding interconnect architectures in heavy-duty, transportation, marine, military, and agricultural applications.