RJSNE508308 Equivalent & Substitute Parts

Part Overview

The RJSNE508308 is a Jack Modular Connector (RJ45/Ethernet) manufactured by Amphenol ICC with 8 positions and 8 contacts (8p8c), configured for 90° right-angle mounting with through-hole solder termination. The connector features unshielded construction with yellow LED indicators and gold-plated phosphor bronze contacts.

This part is currently obsolete. Identifying equivalent and substitute parts is necessary to ensure continued availability for repair, maintenance, and new designs that require compatible modular jack connectors with identical electrical and mechanical characteristics.

Substiute Parts

RJSNE508308

Amphenol ICC (Commercial Products)In Stock: 907RJSNE508308 Datasheet

Current PartRFQ

RJSAE508308

Amphenol ICC (Commercial Products)In Stock: 1188RJSAE508308 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the RJSNE508308 is determined by equivalence in the following critical parameters:

• Connector Type & Configuration: Jack connector with 8p8c (RJ45/Ethernet) contacts
• Physical Mounting: Through-hole solder termination with 90° right-angle (right) orientation
• Electrical Properties: Unshielded construction; phosphor bronze contacts with gold plating (50.0µin thickness)
• Mechanical Form Factor: 2-row, 8-port configuration; thermoplastic housing; up and down tab direction
• Environmental Rating: Operating temperature range and MSL compatibility

The substitute part RJSAE508308 shares identical values across these core parameters, establishing direct compatibility. Both parts are manufactured by Amphenol ICC within the modular connector product family and conform to RJ45 standard configurations.

Parameter Comparison

*Operating temperature range differs. RJSAE508308 supports -40°C to 70°C, while RJSNE508308 supports -40°C to 85°C. In applications requiring operation above 70°C, RJSNE508308 provides extended thermal capability.

Engineering Selection Recommendations

RJSNE508308 is the original specification part. It is currently obsolete, which may impact long-term availability for production quantities or future procurement.

RJSAE508308 is an active product offering from Amphenol ICC with higher current inventory (1097 units in stock versus 873 units for RJSNE508308). Both parts are RoHS compliant and share identical electrical and mechanical specifications.

Substitution Criteria: RJSAE508308 is a direct equivalent provided that:

• Application operating temperature does not exceed 70°C
• All mechanical and electrical interface requirements are identical
• PCB footprint and solder pattern compatibility are confirmed

For applications requiring the full -40°C to 85°C thermal range, RJSNE508308 remains the appropriate selection despite its obsolete status.

Frequently Asked Questions (FAQ)

Q: Can RJSAE508308 directly replace RJSNE508308 in production?

A: Yes, provided application operating temperatures do not exceed 70°C. Both connectors share identical pin configuration (8p8c RJ45), mounting method (through-hole solder), orientation (90° right angle), and contact specifications. PCB footprint compatibility must be verified for your specific circuit layout.

Q: What is the primary difference between these two parts?

A: The operating temperature upper limit differs. RJSNE508308 supports -40°C to 85°C, while RJSAE508308 supports -40°C to 70°C. All other electrical and mechanical parameters are identical.

Q: Are both parts RoHS compliant?

A: Yes. Both RJSNE508308 and RJSAE508308 meet RoHS compliance requirements.

Q: Does RJSAE508308 have the same PCB footprint as RJSNE508308?

A: Both connectors share identical mechanical dimensions, mounting type (through-hole), and tab configuration (up and down). However, physical footprint verification with your PCB design tool is recommended before final substitution.

Q: Why is RJSNE508308 listed as obsolete?

A: Obsolete status indicates that Amphenol ICC has transitioned this product to end-of-life status. RJSAE508308 represents the current active alternative within the Amphenol ICC modular connector product line with equivalent performance for applications within its thermal specifications.

Q: What is the significance of the LED color specification?

A: Both parts feature yellow LED indicators, enabling visual port activity status indication. LED color consistency between original and substitute parts ensures compatible user interface behavior.

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