MS3120E12-3S

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Amphenol Aerospace Operations

CONN RCPT FMALE 3POS GOLD CRIMP

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Connectors, Interconnects

MS3120E12-3S

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Amphenol Aerospace Operations

CONN RCPT FMALE 3POS GOLD CRIMP

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Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MS3120E12-3S

Applications	Industrial, Military, Aerospace, Communication Systems, Mass Transit, Instrumentation
Backshell Material	Aluminum
Color	Olive Drab
Connector Type	Receptacle, Female Sockets
Contact Finish - Mating	Gold
Contact Material	Copper Alloy
Fastening Type	Bayonet Lock
Features	Backshell
Grade	Military
Ingress Protection	Environment Resistant
Insert Material	Neoprene
Mounting Feature	Flange
Mounting Type	Panel Mount
Number of Positions	3
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Orientation	N (Normal)
Plating	Olive Drab Chromate over Cadmium
Primary Material	Metal
Qualification	MIL-DTL-26482 Series I
Shell Finish	Olive Drab Chromate, Cadmium
Shell Material	Aluminum
Shell Size - Insert Length	12 mm
Shell Size - Insert Width	3 mm
Shielding	Unshielded
Termination	Crimp

MS3120E12 Series

Part	Applications	Backshell Material	Plating	Insert Material	Contact Material	Number of Positions	Operating Temperature (Max)	Operating Temperature (Min)	Shell Material	Primary Material	Ingress Protection	Features	Grade	Orientation	Mounting Feature	Color	Fastening Type	Contact Finish - Mating	Mounting Type	Termination	Shielding	Qualification	Shell Size - Insert Width	Shell Size - Insert Length	Connector Type	Shell Finish	Type	Contact Type	Housing Color	Contact Size	Note	Contact Shape
Amphenol Aerospace Operations MS3120E12-10S	Aerospace Communication Systems Industrial Instrumentation Mass Transit Military	Aluminum	Olive Drab Chromate over Cadmium	Neoprene	Copper Alloy	10	125 °C	-55 °C	Aluminum	Metal	Environment Resistant	Backshell	Military	N (Normal)	Flange	Olive Drab	Bayonet Lock	Gold	Panel Mount	Crimp	Unshielded	MIL-DTL-26482 Series I	10 mm	12 mm	Female Sockets Receptacle	Cadmium Olive Drab Chromate
Amphenol Aerospace Operations MS3120E12-3A
Amphenol Aerospace Operations MS3120E12-10P	Aerospace Communication Systems Industrial Instrumentation Mass Transit Military	Aluminum	Olive Drab Chromate over Cadmium	Neoprene	Copper Alloy	10	125 °C	-55 °C	Aluminum	Metal	Environment Resistant	Backshell	Military	N (Normal)	Flange	Olive Drab	Bayonet Lock	Gold	Panel Mount	Crimp	Unshielded	MIL-DTL-26482 Series I	10 mm	12 mm	Male Pins Receptacle	Cadmium Olive Drab Chromate
Amphenol Aerospace Operations MS3120E12-3P(LC)
Amphenol Aerospace Operations MS3120E12-3P	Aerospace Communication Systems Industrial Instrumentation Mass Transit Military	Aluminum	Olive Drab Chromate over Cadmium	Neoprene	Copper Alloy	3	125 °C	-55 °C	Aluminum	Metal	Environment Resistant	Backshell	Military	N (Normal)	Flange	Olive Drab	Bayonet Lock	Gold	Panel Mount	Crimp	Unshielded	MIL-DTL-26482 Series I	3 mm	12 mm	Male Pins Receptacle	Cadmium Olive Drab Chromate
Amphenol Aerospace Operations MS3120E12-10S(LC)
Amphenol Aerospace Operations MS3120E12-10PLC				Neoprene		10	125 °C	-55 °C	Aluminum		Environment Resistant	Backshell	Military	N (Normal)	Flange		Bayonet Lock		Panel Mount		Unshielded	MIL-DTL-26482 Series I	10 mm	12 mm	Receptacle Housing	Cadmium Chromate	For Male Pins	Crimp	Olive Drab	20	Contacts Not Included	Circular
Amphenol Aerospace Operations MS3120E12-8P	Aerospace Communication Systems Industrial Instrumentation Mass Transit Military	Aluminum	Olive Drab Chromate over Cadmium	Neoprene	Copper Alloy	8	125 °C	-55 °C	Aluminum	Metal	Environment Resistant	Backshell	Military	N (Normal)	Flange	Olive Drab	Bayonet Lock	Gold	Panel Mount	Crimp	Unshielded	MIL-DTL-26482 Series I	8 mm	12 mm	Male Pins Receptacle	Cadmium Olive Drab Chromate
Amphenol Aerospace Operations MS3120E12-3S	Aerospace Communication Systems Industrial Instrumentation Mass Transit Military	Aluminum	Olive Drab Chromate over Cadmium	Neoprene	Copper Alloy	3	125 °C	-55 °C	Aluminum	Metal	Environment Resistant	Backshell	Military	N (Normal)	Flange	Olive Drab	Bayonet Lock	Gold	Panel Mount	Crimp	Unshielded	MIL-DTL-26482 Series I	3 mm	12 mm	Female Sockets Receptacle	Cadmium Olive Drab Chromate

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Bulk	1	$ 102.71	1m+
		10	$ 94.25
		25	$ 90.63
		50	$ 87.61
		100	$ 82.77

CAD

3D models and CAD resources for this part

Description

General part information

MS3120E12 Series

3 Position Circular Connector Receptacle, Female Sockets Crimp

Documents

Technical documentation and resources