MS3121F22-55P

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Amphenol Industrial Operations

CONN RCPT MALE 55POS GOLD CRIMP

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Amphenol Industrial Operations

CONN RCPT MALE 55POS GOLD CRIMP

Technical Specifications

Parameters and characteristics for this part

Specification	MS3121F22-55P

Applications	Communication Systems, Industrial, Instrumentation, Aerospace, Mass Transit, Military
Backshell Material, Plating	Aluminum, Olive Drab Chromate over Cadmium
Color	Olive Drab
Connector Type	Receptacle, Male Pins
Contact Finish - Mating	Gold
Contact Material	Copper Alloy
Fastening Type	Bayonet Lock
Features	Cable Clamp, Backshell
Grade	Military
Ingress Protection	Environment Resistant
Insert Material	Neoprene
Mounting Type	Free Hanging (In-Line)
Number of Positions	55 positions
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Orientation	N
Primary Material	Metal
Qualification	MIL-DTL-26482 Series I
Shell Finish	Olive Drab Chromate over Cadmium
Shell Material	Aluminum
Shell Size - Insert [Max]	55
Shell Size - Insert [Min]	22
Shielding	Unshielded
Termination	Crimp

Part	Number of Positions	Ingress Protection	Mounting Type	Shell Material	Contact Finish - Mating	Features	Grade	Qualification	Contact Material	Shielding	Connector Type	Primary Material	Fastening Type	Shell Size - Insert [Max]	Shell Size - Insert [Min]	Color	Applications	Shell Finish	Backshell Material, Plating	Operating Temperature [Min]	Operating Temperature [Max]	Orientation	Insert Material	Termination
Amphenol Industrial Operations MS3121F22-55P	55 positions	Environment Resistant	Free Hanging (In-Line)	Aluminum	Gold	Backshell Cable Clamp	Military	MIL-DTL-26482 Series I	Copper Alloy	Unshielded	Male Pins Receptacle	Metal	Bayonet Lock	55	22	Olive Drab	Aerospace Communication Systems Industrial Instrumentation Mass Transit Military	Olive Drab Chromate over Cadmium	Aluminum Olive Drab Chromate over Cadmium	-55 °C	125 °C	N	Neoprene	Crimp
Amphenol Industrial Operations MS3121F22-41P
Amphenol Industrial Operations MS3121F22-21S
Amphenol Industrial Operations MS3121F22-55PW	55 positions	Environment Resistant	Free Hanging (In-Line)	Aluminum	Gold	Backshell Cable Clamp	Military	MIL-DTL-26482 Series I	Copper Alloy	Unshielded	Male Pins Receptacle	Metal	Bayonet Lock	55	22	Olive Drab	Aerospace Communication Systems Industrial Instrumentation Mass Transit Military	Olive Drab Chromate over Cadmium	Aluminum Olive Drab Chromate over Cadmium	-55 °C	125 °C	W	Neoprene	Crimp
Amphenol Industrial Operations MS3121F22-21P
Amphenol Industrial Operations MS3121F22-21P(LC)

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

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 268.43

General part information

55 Position Circular Connector Receptacle, Male Pins Crimp

Technical documentation and resources