DC power Deutsch connector assemblies have Deutsch connectors at one end and wire leads at the other end for use in engine compartments, chassis, and harsh environments. They are sealed at the connector ends and the internal mating point to withstand washdown, dust, dirt, humidity, salt spray, and off-road conditions. They have automotive-grade wire with insulation that resists gas, oil, coolants, and solvents.

Industrial and commercial low-power and signal connector assemblies have plugs or receptacles at one end and wire leads at the other end. They are used for AC or DC applications with commercial appliances, machine, power, and signal wiring.

Industrial power connector assemblies have plugs or receptacles at one end and wire leads at the other end. Their housings have dual locking tabs for secure, positive locking of connectors. They are used for AC or DC applications with heavy equipment, motors, machines, and commercial vehicles.

Environmentally-sealed connector assemblies have plugs or receptacles at one end and wire leads at the other end for use in DC power and signal applications. These preassembled connectors are sealed to protect components in rugged environments such as marine, off-road construction, and commercial vehicles.