RJSNE508JA8 Equivalent & Substitute Parts

Part Overview

The RJSNE508JA8 is a modular jack connector manufactured by Amphenol ICC (Commercial Products) designed for 8-position 8-contact (8p8c) RJ45 Ethernet applications. This connector features a 90° right-angle orientation with through-hole solder termination and integrated LED indicators (Red, Green-Yellow). The part is currently classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure ongoing component availability for production and service applications.

Substiute Parts

RJSNE508JA8

Amphenol ICC (Commercial Products)In Stock: 984RJSNE508JA8 Datasheet

Current PartRFQ

RJSAE508JA8

Amphenol ICC (Commercial Products)In Stock: 951RJSAE508JA8 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete RJSNE508JA8 is based on electrical and mechanical parameter equivalence. The substitute part RJSAE508JA8 maintains identical specifications across all critical functional parameters: 8p8c RJ45 contact configuration, 90° right-angle orientation, through-hole solder termination, unshielded design, phosphor bronze contacts with gold finish (50.0µin thickness), thermoplastic housing, and integrated LED indicators (Red, Green-Yellow) with up-and-down tab direction.

The substitution is valid based on the following key parameters:

• Contact configuration and port count (8p8c, 8 ports, 2 rows)
• Physical orientation and mounting method (90° right-angle, through-hole)
• Electrical termination and contact materials (solder, phosphor bronze, gold finish)
• Shielding characteristics (unshielded)
• LED functionality and color specification
• RoHS compliance status

Parameter Comparison

Engineering Selection Recommendations

The RJSAE508JA8 is the direct equivalent substitute for the obsolete RJSNE508JA8. Both parts are manufactured by Amphenol ICC (Commercial Products) and maintain identical electrical and mechanical specifications across all functional parameters including contact configuration, orientation, termination method, contact materials, and LED functionality.

The RJSAE508JA8 is currently in active product status with 933 pieces available in inventory, ensuring supply chain continuity. Both parts maintain RoHS compliance certification, satisfying regulatory requirements for new designs and production applications.

A single operational consideration exists: the substitute part RJSAE508JA8 specifies an operating temperature range of -40°C to 70°C, compared to the original part's -40°C to 85°C range. Applications requiring operation above 70°C require thermal performance evaluation against the substitute part's specifications.

Frequently Asked Questions (FAQ)

Q: Are the RJSNE508JA8 and RJSAE508JA8 electrically compatible?

A: Yes. Both parts feature identical 8p8c RJ45 contact configurations, phosphor bronze contacts with 50.0µin gold finish, and solder termination. Electrical performance is equivalent for standard Ethernet applications.

Q: Can the RJSAE508JA8 be used as a direct replacement in existing PCB designs?

A: Yes. The substitute part maintains identical through-hole mounting, 90° right-angle orientation, and physical dimensions. No PCB layout modifications are required for direct substitution.

Q: What is the difference in operating temperature between these parts?

A: The original RJSNE508JA8 operates from -40°C to 85°C, while the substitute RJSAE508JA8 operates from -40°C to 70°C. Applications operating above 70°C require thermal performance verification against the substitute part's specifications.

Q: Are both parts RoHS compliant?

A: Yes. Both the RJSNE508JA8 and RJSAE508JA8 are RoHS compliant, meeting regulatory requirements for electronic component manufacturing and assembly.

Q: Do both parts include LED indicators?

A: Yes. Both parts feature integrated LED indicators in Red and Green-Yellow colors with up-and-down tab direction configuration.

Q: What is the moisture sensitivity level of the substitute part?

A: The RJSAE508JA8 has a Moisture Sensitivity Level (MSL) designation of Not Applicable, compared to the original part's MSL 1 (Unlimited). This indicates the substitute part does not require moisture-controlled storage conditions.