AT04-12PC-SR2GN is a 12-position receptacle connector featuring a reduced diameter rear seal (green) with keyed C configuration and SR02 extended strain relief design. The connector accepts Size 16 contacts and is rated for 13A current capacity, providing robust electrical connectivity for industrial applications. The green body color aids in visual identification and keying, while the SR02 strain relief protects individual wire seals and eliminates stress on the rear seal regardless of wire bundle direction. This connector maintains IP68/69K rated performance when mated and is commonly used in industrial control systems, machinery, and harsh environment applications where reliable, sealed connections are essential.