RJSNEG08L08 Equivalent & Substitute Parts

Part Overview

The RJSNEG08L08 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, through-hole solder termination, and unshielded construction with integrated board lock and dual-color LED indicators (Green, Yellow-Red).

The RJSNEG08L08 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production and field replacement requirements.

Substiute Parts

RJSNEG08L08

Amphenol ICC (Commercial Products)In Stock: 1113RJSNEG08L08 Datasheet

Current PartRFQ

RJSAE508808

Amphenol ICC (Commercial Products)In Stock: 1255RJSAE508808 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RJSNEG08L08 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Jack
• Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
• Orientation: 90° Angle (Right)
• Mounting Type: Through Hole
• Termination: Solder
• Shielding: Unshielded
• Contact Material: Phosphor Bronze
• Contact Finish: Gold
• Housing Material: Thermoplastic
• RoHS Compliance: Yes
• Moisture Sensitivity Level: 1 (Unlimited)

The RJSAE508808 meets all mandatory matching parameters and is therefore classified as a direct substitute for the obsolete RJSNEG08L08.

Parameter Comparison

Engineering Selection Recommendations

The RJSAE508808 is the direct substitute for the obsolete RJSNEG08L08. Both parts are manufactured by Amphenol ICC (Commercial Products) and share identical electrical and mechanical specifications across all critical parameters.

Selection Basis:

The RJSAE508808 is an active product with current manufacturing support, whereas the RJSNEG08L08 is obsolete. The substitute part maintains full compatibility with existing designs through equivalent connector type, contact configuration, orientation, termination method, and shielding characteristics.

Both parts are RoHS Compliant and carry identical export classification (EAR99) and tariff codes (HTSUS 8536.69.4040). The RJSAE508808 operates across an extended temperature range (-55°C ~ 85°C versus -40°C ~ 85°C) and features increased contact finish thickness (50.0µin versus 15.0µin), providing enhanced durability and environmental performance.

The RJSAE508808 is supplied in tray packaging and maintains current inventory availability for production and replacement applications.

Frequently Asked Questions (FAQ)

Q: Can the RJSAE508808 be used as a direct replacement for the RJSNEG08L08 in existing designs?

A: Yes. The RJSAE508808 meets all electrical and mechanical specifications of the RJSNEG08L08. Both connectors are 8p8c RJ45 jack connectors with 90° right-angle orientation, through-hole solder termination, unshielded construction, and identical contact materials and finishes. No design modifications are required.

Q: What are the differences between these two parts?

A: The primary differences are product status and packaging. The RJSNEG08L08 is obsolete; the RJSAE508808 is active. The RJSAE508808 features a thicker gold contact finish (50.0µin versus 15.0µin) and an extended operating temperature range (-55°C to 85°C versus -40°C to 85°C). The RJSAE508808 is supplied in tray packaging.

Q: Are there any compatibility concerns with LED color differences?

A: The RJSNEG08L08 features Green, Yellow-Red LED indicators, while the RJSAE508808 features Green-Red indicators. Both parts include dual-color LED functionality for link and activity status indication. LED color variations do not affect electrical or mechanical compatibility.

Q: Do both parts meet RoHS compliance requirements?

A: Yes. Both the RJSNEG08L08 and RJSAE508808 are RoHS Compliant with Moisture Sensitivity Level 1 (Unlimited). Both carry identical export classification (EAR99) and tariff codes.

Q: What is the significance of the contact finish thickness difference?

A: The RJSAE508808 provides a thicker gold plating (50.0µin) compared to the RJSNEG08L08 (15.0µin). Increased contact finish thickness enhances durability, corrosion resistance, and contact reliability over extended operational life and repeated mating cycles.

Q: Is the extended temperature range of the RJSAE508808 a requirement for substitution?

A: No. The extended operating temperature range (-55°C to 85°C) of the RJSAE508808 is a performance enhancement relative to the RJSNEG08L08 (-40°C to 85°C). Both parts operate within the standard industrial temperature range. The substitute part provides additional thermal margin for demanding applications.