Connector 2RMG42B50SH2E2B is a low-frequency, cylindrical, sealed, panel-mount plug with threaded coupling to secure the mated position.
Designed for operation in electric circuits of direct, alternate (a frequency of up to 3 MHz), and pulse current.
Used for connection and disconnection of electrical circuits in assemblies and units of general- and special-purpose electronic equipment.
Plugs are manufactured for interior wiring, in NF2.1 climatic design in accordance with GOST 15150-69.