Specifications
Description :
Circular Connector Assemblies
Mfr. Part # :
MS3112E22-55P
Model Number :
MS3112E22-55P
Description

Product Overview

Amphenol Miniature Cylindrical Connectors, meeting MIL-C-26482 Series 1 specifications, offer a robust solution for general duty and environmental applications across various industrial and military markets. These connectors provide twice the number of contacts in half the size of standard connectors, featuring bayonet or threaded coupling, solder or crimp termination, and a wide range of configurations. Key advantages include environmental sealing, a wide operating temperature range (55C to +125C), high dielectric strength, and gold-plated contacts for corrosion resistance and extended shelf life. Applications span instrumentation, factory automation, communications, industrial controls, robotics, and aerospace.

Product Attributes

  • Brand: Amphenol
  • Series: MIL-C-26482, Series 1
  • Coupling: Bayonet (PT, SP, MS/PT), Threaded (PC)
  • Contact Termination: Solder, Crimp
  • Shell Material: Aluminum
  • Contact Material: Copper Alloy, Gold Plated
  • Insert Material: Resilient Neoprene
  • Standard Finishes: Olive Drab Cadmium (PT, MS/PT), Anodic Coated (SP)
  • Certifications/Recognitions: MIL-C-26482 Series 1 Qualified (MS/PT, MS/PT-SE), UL Recognized (PT Solder)
  • Origin: Formerly Bendix products

Technical Specifications

Feature Details
Operating Temperature 55C to +125C
Operating Voltage Up to 1000 VAC (RMS) at sea level
Insert Availability 60 insert patterns (PT, SP, MS/PT); 47 insert patterns (PC)
Shell Styles 7 (PT, SP, MS/PT); 5 (PC)
Contact Sizes 20, 16, 12
Service Classes A, C, E, E(SR), F, J, P, P(SR), W, H (Hermetic)
Hermetic Seal Available (glass fusion)
Breakaway Styles Available (PT, PT-SE, PT-CE plugs)
EMI Filter Protection Available (FPT Series)
PCB Contacts Available (PT bayonet receptacle styles)
Coaxial Contacts Available (Size 8 & 12 Crimp/Solder)
PT, SP, MS/PT Contact Specs (Solder) Size 20: 7.5A, Size 16: 13.0A, Size 12: 23.0A
PT-SE, SP-SE, MS/PT-SE Contact Specs (Crimp) Size 20: 7.5A, Size 16: 13.0A, Size 12: 23.0A
PC Contact Specs (Solder) Size 20: 7.5A, Size 16: 13.0A
PC-SE, PC-CE Contact Specs (Crimp) Size 20: 7.5A, Size 16: 13.0A, Size 12: 23.0A

2412101902_Amphenol-MS3112E22-55P_C21105502.pdf

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Compact Military Connectors Amphenol MS3112E22-55P With Aluminum Shell and Resilient Neoprene Insert

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Description :
Circular Connector Assemblies
Mfr. Part # :
MS3112E22-55P
Model Number :
MS3112E22-55P
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Compact Military Connectors Amphenol MS3112E22-55P With Aluminum Shell and Resilient Neoprene Insert

Shenzhen ECER Network Technology Co., Ltd.

Verified Supplier
17 Years
anhui, shenzhen
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Total Annual :
10000000-50000000
Employee Number :
300~500
Certification Level :
Verified Supplier
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