The DRC series connectors are high density pin count rectangular connectors specifically designed for environments where moisture, dirt and rough terrain can contaminate or damage electrical connections. The units accept 40 size 20 contacts rated at 7.5 amps each. The thermoplastic body includes an integral flange for environmentally sealed bulkhead mounting. With seals and grommets that will withstand high engine and transmission temperatures, the connectors are ideally suited for internally or externally mounted electronic modules.