RJSNE538AA8 Equivalent & Substitute Parts

Part Overview

The RJSNE538AA8 is a shielded modular jack connector manufactured by Amphenol ICC (Commercial Products). This 8p8c (RJ45, Ethernet) connector features a 90° right-angle orientation with through-hole solder termination and integrated EMI finger shielding. The connector includes board lock functionality and dual-color LED indicators (Green, Yellow).

The RJSNE538AA8 carries an Obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production and maintenance requirements for systems utilizing this connector type.

Substiute Parts

RJSNE538AA8

Amphenol ICC (Commercial Products)In Stock: 1090RJSNE538AA8 Datasheet

Current PartRFQ

RJSAE538AA8

Amphenol ICC (Commercial Products)In Stock: 1097RJSAE538AA8 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RJSNE538AA8 is based on electrical and mechanical parameter equivalence within the modular connector category. The substitute part RJSAE538AA8 qualifies as a direct equivalent based on the following criteria:

Matching Parameters:

• Connector type (Jack)
• Contact configuration (8p8c RJ45, Ethernet)
• Port and row configuration (8 ports, 2 rows)
• Mounting type (Through Hole)
• Orientation (90° Angle, Right)
• Termination method (Solder)
• Shielding specification (Shielded, EMI Finger)
• Contact material (Phosphor Bronze)
• Contact finish and thickness (Gold, 50.0µin)
• Housing material (Thermoplastic)
• Tab direction (Up and Down)
• LED color indicators (Green, Yellow)
• RoHS compliance status

The RJSAE538AA8 represents an active product from the same manufacturer family, providing functional and mechanical compatibility with the obsolete RJSNE538AA8.

Parameter Comparison

Engineering Selection Recommendations

The RJSAE538AA8 is the direct substitute for the obsolete RJSNE538AA8. Both connectors share identical electrical and mechanical specifications across all critical parameters including contact configuration, shielding, termination method, and material composition.

Selection Basis:

The RJSAE538AA8 is an active product from Amphenol ICC (Commercial Products), ensuring ongoing availability and supply chain support. Both parts maintain RoHS compliance and are manufactured to equivalent standards.

The operating temperature range of the RJSAE538AA8 (-40°C ~ 70°C) is narrower than the RJSNE538AA8 (-40°C ~ 85°C). Applications requiring operation above 70°C must evaluate this specification difference against system requirements.

Both connectors are suitable for Ethernet and modular jack applications requiring shielded, through-hole solder termination with right-angle orientation.

Frequently Asked Questions (FAQ)

Q: Can the RJSAE538AA8 directly replace the RJSNE538AA8 in existing designs?

A: The RJSAE538AA8 provides direct mechanical and electrical compatibility with the RJSNE538AA8. Both connectors share identical contact configurations, shielding specifications, termination methods, and physical orientations. The primary consideration is the operating temperature range: the RJSAE538AA8 operates to 70°C maximum, while the RJSNE538AA8 operates to 85°C. Applications operating within the -40°C to 70°C range experience no functional differences.

Q: What are the key electrical parameters that define substitution compatibility?

A: Substitution compatibility for 8p8c modular jack connectors is determined by: contact configuration (8p8c RJ45), connector type (Jack), shielding method (Shielded with EMI finger), contact material and finish (Phosphor Bronze with gold plating), and termination method (Solder). Both the RJSNE538AA8 and RJSAE538AA8 match across all these parameters.

Q: Are there packaging differences between these parts?

A: The RJSNE538AA8 packaging information is not specified in available data. The RJSAE538AA8 is packaged in boxes. Confirm packaging requirements with your procurement specifications.

Q: What is the significance of the operating temperature difference?

A: The RJSAE538AA8 has a maximum operating temperature of 70°C, compared to 85°C for the RJSNE538AA8. For applications operating continuously above 70°C, thermal performance must be evaluated. Most standard Ethernet and modular jack applications operate well within the 70°C limit.

Q: Are both parts RoHS compliant?

A: Yes, both the RJSNE538AA8 and RJSAE538AA8 are RoHS compliant, meeting environmental and regulatory requirements for lead-free manufacturing.

Q: What is the moisture sensitivity level difference?

A: The RJSNE538AA8 has MSL 1 (Unlimited), while the RJSAE538AA8 lists MSL as Not Applicable. This indicates the RJSAE538AA8 does not require moisture-sensitive device handling procedures, providing a practical advantage in manufacturing and storage.