RJSNE508PA8

Part Overview

The RJSNE508PA8 is a Jack Modular Connector (8p8c RJ45 Ethernet) manufactured by Amphenol ICC with a 90° right-angle unshielded configuration. The part is currently marked as Obsolete, making it necessary to identify functionally equivalent alternatives for ongoing procurement and system integration. The substitute part RJSAE508PA8 provides a direct alternative from the same manufacturer with maintained electrical and mechanical compatibility.

Substiute Parts

RJSNE508PA8

Amphenol ICC (Commercial Products)In Stock: 1233RJSNE508PA8 Datasheet

Current PartRFQ

RJSAE508PA8

Amphenol ICC (Commercial Products)In Stock: 1041RJSAE508PA8 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution between RJSNE508PA8 and RJSAE508PA8 is based on the following critical parameters that must remain identical:

• Connector Type & Positions: Both are 8p8c (RJ45 Ethernet) jack connectors
• Physical Configuration: 90° right-angle orientation, through-hole mounting, solder termination
• Electrical Properties: Unshielded design, phosphor bronze contacts with gold finish (50.0µin thickness)
• Mechanical Compatibility: Identical housing material (thermoplastic), tab direction, and number of rows (2)
• Environmental Rating: Operating temperature range and RoHS compliance
• LED Indicators: Both feature red-green LED color options

These parameters define the functional equivalence between the parts. The RJSAE508PA8 maintains identical electrical and mechanical characteristics, differing only in product status (Active vs. Obsolete) and manufacturing series designation.

Parameter Comparison

Engineering Selection Recommendations

The RJSAE508PA8 is the designated substitute for the obsolete RJSNE508PA8. Both parts are manufactured by Amphenol ICC and maintain RoHS compliance. The RJSAE508PA8 carries Active product status, ensuring continued availability and support.

The primary technical difference is the operating temperature range: RJSNE508PA8 operates from -40°C to 85°C, while RJSAE508PA8 operates from -40°C to 70°C. Selection should be based on application thermal requirements. For applications requiring the extended upper temperature limit of 85°C, alternative qualified sources must be evaluated.

Both parts share identical electrical and mechanical specifications across all critical parameters: connector pinout, contact materials, gold plating thickness, housing construction, mounting methodology, and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can RJSAE508PA8 directly replace RJSNE508PA8 in all applications?

A: Direct substitution is valid for applications operating within the -40°C to 70°C temperature range. Applications requiring operation above 70°C up to 85°C require thermal performance verification with the substitute part or sourcing of alternative qualified components.

Q: What are the critical compatibility parameters for these parts?

A: Compatibility is determined by: 8p8c (RJ45) connector type, 90° right-angle orientation, through-hole solder termination, unshielded configuration, phosphor bronze contacts with gold plating, and identical physical envelope. Both parts meet these specifications identically.

Q: Are there differences in LED configuration between the parts?

A: Both RJSNE508PA8 and RJSAE508PA8 feature identical LED color options (Green-Red, Green), with no functional differences in the LED subsystem.

Q: What is the impact of the product status difference?

A: RJSNE508PA8 is marked Obsolete, indicating discontinued manufacturing and no new production availability. RJSAE508PA8 holds Active status, confirming current manufacture and long-term availability. New designs should incorporate RJSAE508PA8.

Q: Are both parts RoHS compliant?

A: Yes. Both RJSNE508PA8 and RJSAE508PA8 are RoHS Compliant, meeting current environmental and regulatory requirements for commercial applications.

Q: What determines the substitution relationship between these parts?

A: Substitution is valid based on matching electrical characteristics (contact material, gold finish thickness, unshielded design), identical mechanical configuration (8p8c RJ45 jack, 90° angle, through-hole solder termination), equivalent thermal and moisture performance within specified ranges, and common regulatory certifications (RoHS, HTSUS 8536.69.4040).