Amphenol Industrial, MS3106A, Copper Alloy 37 Way Cable Mount MIL Spec Circular Connector, Socket Contacts,Shell Size
- RS Stock No.:
- 475-921
- Mfr. Part No.:
- MS3106A-28-21S
- Brand:
- Amphenol Industrial
Bulk discount available
Subtotal (1 unit)*
£127.54
(exc. VAT)
£153.05
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 5 unit(s) ready to ship
- Plus 21 unit(s) shipping from 04 November 2025
- Plus 999,999,973 unit(s) shipping from 06 February 2026
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Units | Per unit |
---|---|
1 - 9 | £127.54 |
10 - 24 | £123.97 |
25 - 49 | £120.65 |
50 + | £117.46 |
*price indicative
- RS Stock No.:
- 475-921
- Mfr. Part No.:
- MS3106A-28-21S
- Brand:
- Amphenol Industrial
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Amphenol Industrial | |
Number of Contacts | 37 | |
Contact Gender | Female | |
Voltage Rating | 500 V ac, 700 V dc | |
Shell Size | 28 | |
Mounting Type | Cable Mount | |
Military Standard | MIL-DTL-5015 | |
Termination Method | Solder | |
Mating Type | Screw Coupling | |
Body Orientation | Straight | |
Series | MS3106A | |
Minimum Operating Temperature | -55°C | |
Contact Material | Copper Alloy | |
Shell Plating | Zinc Cobalt | |
Maximum Operating Temperature | +125°C | |
Contact Plating | Silver | |
Select all | ||
---|---|---|
Brand Amphenol Industrial | ||
Number of Contacts 37 | ||
Contact Gender Female | ||
Voltage Rating 500 V ac, 700 V dc | ||
Shell Size 28 | ||
Mounting Type Cable Mount | ||
Military Standard MIL-DTL-5015 | ||
Termination Method Solder | ||
Mating Type Screw Coupling | ||
Body Orientation Straight | ||
Series MS3106A | ||
Minimum Operating Temperature -55°C | ||
Contact Material Copper Alloy | ||
Shell Plating Zinc Cobalt | ||
Maximum Operating Temperature +125°C | ||
Contact Plating Silver | ||
Amphenol MS MIL-C-5015 Circular Plug Connectors
Amphenol MS Series Class A MIL-spec connectors that meet the demanding performance requirements of MIL-C-5015. These cable mount circular plug connectors have proven electrical capability for equipment applications where durability is important. The Amphenol plugs have threaded couplings and single key/keyway shell polarization for an accurate and reliable connection. The solid shells of these MS Series circular MIL-C-5015 connectors are made from high grade aluminium alloy. The shells are electrically zinc plated with an olive drab chromate finish which ensures a high resistance to corrosion. The inserts of these military circular connectors are made from resilient synthetic rubber which offers a high dielectric strength and resistance to vibration.
Features & Benefits
Durable, field-proven design
Threaded couplings for quick and accurate mating
Keying and polarization to prevent mismating
Durable construction with high grade aluminium shell
Zinc plated olive drab chromate finish for high resistance to corrosion
Rubber inserts for high dielectric strength and resistance to vibration
Product Application Information
These Amphenol plug MS series class A Mil-Spec circular connectors are designed for to perform virtual functions in powering, testing and ground support systems. Applications include communication equipment, computers and shipboard installation where mechanical forces and physical parameters are not subject to extreme or rapid environmental changes. These MS series MIL spec circular cable mount plugs are for use with the MS Series 3100, 3101 and 3102 receptacles
Note
Order cable clamp with bushing separately
Cable-mounting plugs (pin contacts) will only mate with chassis sockets. Cable-mounting sockets will only mate with chassis plugs.
Cable-mounting plugs (pin contacts) will only mate with chassis sockets. Cable-mounting sockets will only mate with chassis plugs.


Standards
MIL C 5015
97 (Olive Drab)
Commercial grade threaded circular multi-pole connectors designed to conform to the general requirements of MIL-C-5015 and satisfy the commercial and industrial demand for quality, reliability and low cost. The connectors are screw locking and fully interchangeable with other screw locking MIL-C-5015 types. All pins and sockets solder bucket type.
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