Amphenol ICC 68899-104GLF Modular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68899-104GLF is a modular jack connector (6P6C configuration) with right-angle unshielded design. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations. The operating temperature range of -40°C to 70°C and MSL rating of 1 (Unlimited) define its environmental suitability for standard industrial and commercial applications.

Substiute Parts

68899-104GLF

Amphenol ICC (FCI)In Stock: 86368899-104GLF Datasheet

Current PartRFQ

5558341-1

TE Connectivity AMP ConnectorsIn Stock: 48565558341-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 68899-104GLF is determined by the following critical parameters:

• Connector Type: Jack configuration required
• Contact Configuration: Position and contact count compatibility
• Orientation: Right-angle mounting requirement
• Shielding Type: Unshielded specification
• Operating Temperature Range: Minimum -40°C to 70°C capability
• Moisture Sensitivity: MSL 1 or equivalent

The substitute part TE Connectivity AMP 5558341-1 represents an active alternative within the modular connector category. However, this substitute introduces a configuration change from 6P6C to 8P8C (RJ45/Ethernet), which constitutes a functional upgrade rather than a direct equivalent. This substitution is valid only when the receiving system architecture supports 8-position contact integration and the application requirements permit the enhanced contact density.

Parameter Comparison

Engineering Selection Recommendations

The 5558341-1 substitute is classified as active product status, ensuring continued availability and manufacturing support. This part meets RoHS compliance requirements, providing regulatory advantage over the obsolete 68899-104GLF.

Selection of the 5558341-1 requires verification that the receiving system can accommodate the 8P8C contact configuration. The extended operating temperature range (-40°C to 85°C) of the substitute provides improved thermal margin compared to the original specification. Both parts share identical ECCN classification (EAR99) and MSL rating (1), maintaining export and moisture handling consistency.

The through-hole mounting and solder termination of the substitute must align with the target PCB design. The phosphor bronze contacts with 50.0µin gold finish of the 5558341-1 provide standard electrical performance for modular connector applications.

Frequently Asked Questions (FAQ)

Q: Can the 5558341-1 directly replace the 68899-104GLF without design modification?

A: No. The contact configuration differs (8P8C versus 6P6C), requiring PCB layout and mating connector redesign. Direct mechanical and electrical substitution is not possible without system architecture changes.

Q: What are the key compatibility factors for this substitution?

A: Compatibility depends on: (1) system support for 8-position contact density, (2) PCB accommodation of through-hole mounting, (3) mating connector availability in 8P8C configuration, and (4) application tolerance for the extended operating temperature range.

Q: Are there regulatory or compliance differences between these parts?

A: Both parts share EAR99 classification and MSL 1 rating. The 5558341-1 provides RoHS compliance certification, while the 68899-104GLF status is not specified. This represents a compliance advantage for new designs.

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

A: The 5558341-1 operates to 85°C versus 70°C for the original part. This provides 15°C additional thermal margin, beneficial for applications with elevated ambient or self-heating conditions.

Q: Does packaging format affect substitution feasibility?

A: Yes. The 5558341-1 is supplied in tray packaging, while the original packaging is not specified. Verify tray format compatibility with assembly and handling processes.