ATV04-18PB-BUS is an 18-position in-line receptacle connector from the ATV Series™, featuring size 16 contacts and Key B configuration with a black thermoplastic body. The connector is rated IP68 when mated, supports up to 13A current and 250V maximum voltage, and operates over a temperature range of -40°C to +125°C. It features an integrated latch coupling system, silicone elastomer sealing, and accepts 14-22AWG wire sizes. The housing is constructed from durable thermoplastic with UL94-V0 flammability rating and offers resistance to gas, oil, mineral oil, acid bath, and basic bath fluids. This connector is ideally suited for on and off highway applications, marine, industrial, and agriculture markets requiring reliable sealed connections in harsh environments.