Amphenol Industrial Connectors, Interconnects - Circular Connectors MS3111E8-4P

Win Source Part Number: 1126942-MS3111E8-4P
Category: Connectors, Interconnects>Circular Connectors
Series: Military, MIL-DTL-26482 Series I, PT
Number of Positions: 4
Color: Olive Drab
Features: Backshell
Connector Type: Receptacle, Male Pins
Termination: Solder Cup
Fastening Type: Bayonet Lock
Package: Bulk
Contact Material: Copper Alloy
Ingress Protection: Environment Resistant
Shielding: Unshielded
Applications: Aerospace, Communication Systems, Industrial, Instrumentation, Mass Transit, Military
Orientation: N (Normal)
Standard Package: 1
Shell Size - Insert: 8-4
Contact Finish - Mating: Gold
Mounting Type: Free Hanging (In-Line)
Temperature Range - Operating: -55°C ~ 125°C
Shell Material: Aluminum
Shell Finish: Olive Drab Chromate over Cadmium
Insert Material: Neoprene
Alternative Parts (Cross-Reference): MS3111E-8-4P; MS3111E84P;
ECCN: EAR99
Fake Threat In the Open Market: 61 pct.
MSL Level: 1 (Unlimited)
Backshell Material, Plating: Aluminum, Olive Drab Chromate over Cadmium
HTSUS: 8536.69.4020
Mfr: Amphenol Industrial Operations
Other Names: AMS3111E8-4P-ND,AMS3111E8-4P,71-300108-04P,MS3111E84P,339-MS3111E8-4P,MS3111E8-4P-ND,7130010804P
Base Product Number: MS3111E8
RoHS Status: RoHS non-compliant
Primary Material: Metal

CONNECTOR

Circular MIL Spec Connector 4P #20 PIN CONTACTS Product overview: MS3111E8-4P from Amphenol Aerospace Operations is an Electronic Connector for board-to-board, wire-to-board, backplane, terminal, cable, and industrial interconnect applications. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include connector, interconnect, header, socket, terminal block, Electronic Connector, Circular Connector Adapters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 378-MS3111E8-4P can be used for catalog matching and distributor lookup.