Amphenol ICC 69255-002 Modular Connector RJ45 Jack Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 69255-002 is a modular jack connector (8p8c RJ45 Ethernet) designed for vertical through-hole mounting with unshielded configuration and Cat3 rating. This part is classified as obsolete, making substitute components necessary for new designs and ongoing production requirements. The connector features a solder termination method, user-selectable tab direction, and board guide with keyed design for secure panel mounting.

Substiute Parts

69255-002

Amphenol ICC (FCI)In Stock: 94769255-002 Datasheet

Current PartRFQ

0855075002

MolexIn Stock: 52340855075002 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Amphenol ICC 69255-002 is determined by the following core parameters:

• Connector Type & Configuration: Must be 8p8c (RJ45 Ethernet) jack modular connector
• Mounting & Orientation: Must support through-hole vertical mounting
• Termination Method: Must use solder termination
• Port & Row Configuration: Must have 1 port and 1 row
• Tab Direction: Must support user-selectable tab direction
• Contact Finish: Must have gold-plated contacts
• Electrical Rating: Must meet or exceed Cat3 specification

The Molex 0855075002 qualifies as a substitute based on these parameters. While it introduces shielded configuration and Cat5e rating (both superior to the original unshielded Cat3 design), the core mechanical and electrical compatibility parameters remain satisfied. The shielded variant provides enhanced EMI protection suitable for modern networking applications.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0855075002 is the qualified substitute for the obsolete Amphenol ICC 69255-002. Selection should be based on the following factors:

Product Status: The Amphenol ICC 69255-002 is obsolete, making the active Molex 0855075002 the appropriate replacement for ongoing production and new designs.

Compliance & Certifications: The Molex 0855075002 is ROHS3 compliant and REACH unaffected, meeting current regulatory requirements. The original part is RoHS non-compliant, presenting compliance risks for new applications.

Electrical Performance: The Molex substitute provides Cat5e rating, which exceeds the Cat3 specification of the original part. This enhancement is backward-compatible and suitable for modern networking infrastructure.

Environmental Specifications: The Molex part supports an extended operating temperature range (-40°C to 85°C) compared to the original (-40°C to 70°C), providing greater thermal margin for industrial applications.

Mechanical Compatibility: Both connectors maintain identical through-hole vertical mounting, solder termination, and user-selectable tab direction, ensuring direct PCB layout compatibility.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0855075002 be used as a direct replacement for the Amphenol ICC 69255-002?

A: Yes. Both connectors share identical mechanical mounting characteristics (through-hole vertical), termination method (solder), port configuration (1 port, 1 row), and contact finish (gold). The core 8p8c RJ45 jack configuration is compatible. The Molex part introduces shielding and higher electrical rating, which are compatible enhancements.

Q: What is the difference between shielded and unshielded configurations?

A: The original Amphenol ICC 69255-002 is unshielded, while the Molex 0855075002 is shielded. Shielding provides electromagnetic interference (EMI) protection. For applications requiring EMI mitigation or operating in electrically noisy environments, the shielded variant is preferred. For standard applications, both configurations are functionally compatible.

Q: Does the Cat5e rating of the Molex part affect compatibility with Cat3 applications?

A: No. Cat5e is a higher electrical specification than Cat3 and is backward-compatible. The Molex part will function correctly in applications designed for Cat3 connectors.

Q: Are there packaging differences between these parts?

A: The Amphenol ICC 69255-002 packaging is not specified in available data. The Molex 0855075002 is supplied in tray packaging. Verify packaging requirements for your procurement and assembly processes.

Q: What is the moisture sensitivity level (MSL) for these connectors?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Are there any temperature operating range considerations?

A: The Molex 0855075002 supports -40°C to 85°C, providing a 15°C higher upper limit than the original part (-40°C to 70°C). For applications operating near the upper thermal boundary, the Molex part offers additional margin.