MS3114F8-3S Equivalent & Substitute Parts

Part Overview

The MS3114F8-3S is an active circular connector manufactured by Amphenol Industrial Operations, classified as a receptacle position connector. This component is currently in production with 658 units available in bulk packaging. Circular connectors of this specification are essential in applications requiring reliable electrical and mechanical interconnection. Alternative models may be necessary due to supply constraints, specific application requirements, or procurement preferences while maintaining equivalent functional performance.

Substiute Parts

MS3114F8-3S

Amphenol Industrial OperationsIn Stock: 684MS3114F8-3S Datasheet

Current PartRFQ

MSW07E8-3S-SR

Milspecwest, LLCIn Stock: 899MSW07E8-3S-SR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the MS3114F8-3S is based on the following critical parameters derived from the provided specifications:

• Connector Category: Circular Connectors
• Connector Type: Receptacle configuration
• Number of Positions: 3 positions
• Shell Size - Insert: 8-3
• Fastening Type: Bayonet Lock
• Termination Method: Solder
• Mounting Type: Panel Mount
• Current Rating: 7.5A
• Voltage Rating: 800V
• Operating Temperature Range: -55°C ~ 125°C
• Product Status: Active

The identified substitute MSW07E8-3S-SR meets these core electrical and mechanical parameters, enabling functional equivalence in applications requiring circular connector receptacles with identical position count, shell size, and performance ratings.

Parameter Comparison

Engineering Selection Recommendations

Both the MS3114F8-3S and MSW07E8-3S-SR are active products currently in production. Selection between these components should be based on:

• Availability: MSW07E8-3S-SR offers higher inventory (839 units) compared to MS3114F8-3S (658 units)
• Compliance Status: MSW07E8-3S-SR is RoHS non-compliant; verify compliance requirements for your application
• Packaging Format: MS3114F8-3S is supplied in bulk packaging; MSW07E8-3S-SR is supplied in bag packaging
• Manufacturer Preference: Amphenol Industrial Operations versus Milspecwest, LLC
• Series Designation: MSW07E8-3S-SR is designated as 26482 Style Connectors

Frequently Asked Questions (FAQ)

Q: What makes MSW07E8-3S-SR a valid substitute for MS3114F8-3S?

A: Both components share identical critical parameters: 3-position circular connector configuration, 8-3 shell size, bayonet lock fastening, solder termination, panel mount installation, and equivalent electrical ratings (7.5A at 800V). These parameters define functional equivalence for circular connector receptacles.

Q: Are there differences in connector type between these parts?

A: The MS3114F8-3S is specified as a receptacle position connector. The MSW07E8-3S-SR is designated as a plug with female sockets. Both configurations are compatible within the 26482 style connector family and maintain the same mating interface through bayonet lock fastening.

Q: What packaging differences exist?

A: MS3114F8-3S is supplied in bulk packaging, while MSW07E8-3S-SR is supplied in bag packaging. Packaging selection may depend on procurement volume and handling requirements.

Q: Should RoHS compliance status affect my selection?

A: MSW07E8-3S-SR is marked as RoHS non-compliant. If your application requires RoHS compliance, verify the compliance status of MS3114F8-3S before proceeding with substitution.

Q: Are both parts suitable for military applications?

A: MSW07E8-3S-SR is specified for military applications. Confirm the intended application environment and any military specification requirements before finalizing component selection.