PT00E14-5S-SR Equivalent & Substitute Parts

Part Overview

The PT00E14-5S-SR is a 5-position circular connector receptacle manufactured by Amphenol Industrial Operations. This female socket connector features a panel-mount flange configuration with bayonet lock fastening and solder cup termination. The connector is designed for aerospace, communication systems, industrial, instrumentation, and mass transit applications. The part is currently active in production with 921 units in stock. Equivalent and substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits component substitution within specified electrical and mechanical parameters.

Substiute Parts

PT00E14-5S-SR

Amphenol Industrial OperationsIn Stock: 1016PT00E14-5S-SR Datasheet

Current PartRFQ

MSW00E14-5S-SR

Milspecwest, LLCIn Stock: 1080MSW00E14-5S-SR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PT00E14-5S-SR is permissible with parts that maintain compatibility across the following critical parameters:

Core Compatibility Parameters:

• Connector type: Receptacle with female sockets
• Position count: 5 positions
• Shell size designation: 14-5
• Mounting configuration: Panel mount with flange
• Fastening mechanism: Bayonet lock
• Shell material: Aluminum construction
• Operating temperature range: -55°C to 125°C minimum
• Termination method: Solder-based connection

The MSW00E14-5S-SR from Milspecwest, LLC satisfies these core parameters. Both connectors conform to MIL-DTL-26482 style specifications and maintain identical mechanical and thermal operating envelopes. Variations in contact finish, shell finish plating, and specific environmental sealing designations do not preclude functional substitution when application requirements permit.

Parameter Comparison

Engineering Selection Recommendations

Both the PT00E14-5S-SR and MSW00E14-5S-SR are active production parts with confirmed inventory availability. Selection between these connectors is based on the following engineering criteria:

PT00E14-5S-SR (Amphenol Industrial Operations) is the primary specification. This part carries full MIL-DTL-26482 Series I designation with environment-sealed ingress protection. The connector features gold contact finish on mating surfaces and olive drab chromate over cadmium shell finish. Backshell and cable clamp features are included. This configuration is appropriate for aerospace and communication systems applications requiring enhanced environmental protection and corrosion resistance.

MSW00E14-5S-SR (Milspecwest, LLC) provides functional equivalence with 26482 style compliance. This substitute part features cadmium contact and shell finishes with environment-resistant designation. The connector includes strain relief features. Electrical ratings of 13A at 800V are specified. This configuration is suitable for military applications where MIL-DTL-26482 style compliance is acceptable and cost optimization is a consideration.

Both parts are RoHS non-compliant and classified under ECCN EAR99. Selection should account for application-specific requirements regarding contact finish durability, environmental sealing specifications, and regulatory compliance obligations.

Frequently Asked Questions (FAQ)

Q: Can the MSW00E14-5S-SR directly replace the PT00E14-5S-SR in existing designs?

A: Direct mechanical and electrical substitution is permissible when the application does not require the specific environmental sealing or contact finish characteristics of the primary part. Both connectors maintain identical shell size, position count, mounting configuration, and operating temperature range. Design review is necessary to confirm that differences in contact finish (gold versus cadmium) and environmental protection designation do not conflict with application requirements.

Q: What are the key differences between these two connectors?

A: The primary differences are contact finish material (gold on Amphenol versus cadmium on Milspecwest), shell finish specification (olive drab chromate over cadmium versus cadmium), and environmental sealing designation (environment sealed versus environment resistant). The Amphenol part includes backshell and cable clamp features, while the Milspecwest part specifies strain relief. Both maintain identical mechanical interfaces and operating parameters.

Q: Are both parts suitable for aerospace applications?

A: The PT00E14-5S-SR is explicitly listed for aerospace applications with environment-sealed protection and gold contact finish. The MSW00E14-5S-SR is designated for military applications. Aerospace qualification requirements vary by program and specification. Application of the Milspecwest part in aerospace contexts requires confirmation that the 26482 style compliance and environment-resistant designation satisfy program-specific qualification standards.

Q: What is the significance of the shell size designation 14-5?

A: The shell size 14-5 is a standardized MIL-DTL-26482 designation indicating a specific physical envelope and contact arrangement. This designation ensures mechanical compatibility with mating plugs and panel cutout requirements. Both substitute parts maintain this identical designation, confirming physical interchangeability in panel-mount applications.

Q: Do these connectors require special handling or storage?

A: Both connectors are classified as Moisture Sensitivity Level 1 (MSL 1) or Not Applicable, indicating no special moisture control requirements during storage or handling. Standard component storage practices are appropriate for both parts.

Q: What termination method is used for these connectors?

A: Both connectors employ solder-based termination. The PT00E14-5S-SR specifies solder cup termination, while the MSW00E14-5S-SR specifies solder termination. Both methods are compatible with standard PCB assembly and wire termination processes. Specific solder cup geometry should be confirmed from detailed mechanical drawings prior to assembly.