Amphenol Nexus Technologies has been a long-time supplier of microphone plugs and jacks to the military and commercial helmet and headset industry. Our reliable products are the standard connector of choice for ruggedized, quality communications systems.
Our microphone plugs and jacks are available with either 2 or 3-pins and a locking mechanism. Other designs include selector switches and connector designs with other standard Amphenol Nexus products

MP-101 (U-173/U)		MP-103		MJ-101 (U-172/U)
Microphone Plugs		Microphone Plugs		Microphone Jack
2-Pin Microphone Plug; Nylon Body Datasheet		3-Pin Microphone Plug; Nylon Body Datasheet		2-Conductor Microphone Jack; Nylon Body Datasheet
MJ-102 (U179A/U)		MJ-103		MJ-112
Microphone Jack		Microphone Jack		Microphone Jack
2-Conductor Microphone Jack; Nylon Body with Button Release Datasheet		2-Conductor Microphone Jack; Nylon Body with Button Release Datasheet		2-Conductor Microphone Jack; Special Oxygen Mask Connector with Button Release Assembled in ABS Body Datasheet
MJ-113		MJ-122 (JJ-055)		MJ-132 (JJ-055)
Microphone Jack		Microphone Jack		Microphone Jack
3-Conductor Microphone Jack; Nylon Body Datasheet		2-Conductor Microphone Jack; Glass-Filled Nylon Body Datasheet		2-Conductor Microphone Jack; Glass-Filled Nylon Body, Used with Smaller Diameter Cable Datasheet
MJS-103		OMJ-101
Microphone Jack Switch		Microphone Jack
Microphone Jack Switch - Functions as a Selector Switch to Choose Either a Boom Microphone or a Gas Mask Microphone by Use of The Switch Lever. Datasheet		2-Conductor Microphone Jack; Designed for Over-MoldingDatasheet