MS3102R10SL-3P Equivalent & Substitute Parts

Part Overview

The MS3102R10SL-3P is a 3-position circular connector receptacle with male pins and solder cup termination, manufactured by Amphenol Industrial Operations. This connector conforms to MIL-DTL-5015 military specifications and is designed for applications requiring robust, environment-resistant connections in marine and military environments. The part is currently active in production with 1034 units in stock.

Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable, while maintaining compatibility with the specified electrical and mechanical interface requirements.

Substiute Parts

MS3102R10SL-3P

Amphenol Industrial OperationsIn Stock: 1095MS3102R10SL-3P Datasheet

Current PartRFQ

JL04V-2E10SL-3PE-B-R

JAE ElectronicsIn Stock: 841JL04V-2E10SL-3PE-B-R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The JL04V-2E10SL-3PE-B-R qualifies as a substitute based on the following critical parameters that determine mechanical and electrical compatibility:

• Identical shell size and insert designation (10SL-3)
• Matching connector type (Receptacle, Male Pins)
• Identical position count (3 positions)
• Identical mounting configuration (Panel Mount, Flange, Threaded)
• Matching termination method (Solder Cup)
• Compatible operating temperature range (-55°C to 125°C)
• Identical contact material and finish (Copper Alloy, Silver)
• Identical primary shell material (Aluminum Alloy)

The substitute part maintains the core mechanical interface and environmental operating parameters required for direct substitution in the connector interface.

Parameter Comparison

Engineering Selection Recommendations

Both the MS3102R10SL-3P and JL04V-2E10SL-3PE-B-R are active products with current manufacturing status. Selection between these parts should be based on the following compliance and certification factors:

The MS3102R10SL-3P conforms to MIL-DTL-5015 military specifications and is designated for military and marine applications. This part is RoHS non-compliant and REACH-affected.

The JL04V-2E10SL-3PE-B-R is ROHS3 compliant and provides enhanced ingress protection (IP67) compared to the environment-resistant rating of the main part. This substitute is suitable for industrial, medical, telecommunications, and test equipment applications.

Selection should account for application-specific compliance requirements, environmental protection needs, and regulatory obligations in the target market.

Frequently Asked Questions (FAQ)

Q: Can the JL04V-2E10SL-3PE-B-R be used as a direct replacement for the MS3102R10SL-3P?

A: The JL04V-2E10SL-3PE-B-R maintains identical shell size (10SL-3), connector type, position count, mounting configuration, and termination method. Both parts operate across the same temperature range (-55°C to 125°C) and use compatible contact materials and finishes. The mechanical interface is compatible for direct substitution in the connector socket.

Q: What are the differences in shell finish between these parts?

A: The MS3102R10SL-3P features Olive Drab Chromate over Cadmium finish, while the JL04V-2E10SL-3PE-B-R uses Zinc finish. These finishes provide different corrosion resistance profiles and environmental protection characteristics.

Q: How do the ingress protection ratings differ?

A: The MS3102R10SL-3P is rated as Environment Resistant. The JL04V-2E10SL-3PE-B-R provides IP67 protection (Dust Tight, Waterproof), offering enhanced sealing against moisture and particulate ingress.

Q: What is the significance of the cable opening size difference?

A: The MS3102R10SL-3P has a cable opening of 0.500" (12.70mm), while the JL04V-2E10SL-3PE-B-R has 0.622" (15.80mm). This difference affects the maximum cable diameter that can be accommodated through the connector backshell.

Q: Are there RoHS compliance considerations for substitution?

A: The MS3102R10SL-3P is RoHS non-compliant, while the JL04V-2E10SL-3PE-B-R is ROHS3 compliant. Applications subject to RoHS regulations should specify the compliant substitute part.

Q: What insert materials are used in each connector?

A: The MS3102R10SL-3P uses Neoprene insert material, while the JL04V-2E10SL-3PE-B-R uses Silicon Rubber. Both materials are compatible with the operating temperature range and provide appropriate dielectric properties for the application.