Equivalent & Substitute Parts for 94911-002MLF

Part Overview

The 94911-002MLF is a modular jack connector manufactured by Amphenol ICC (FCI), designed for 8p8c (RJ45, Ethernet) applications with 90° right-angle orientation and unshielded configuration. This connector features through-hole solder termination, board lock functionality, and Cat3 rating. The product is currently obsolete, making identification of suitable substitute components essential for ongoing system support and component procurement.

Substiute Parts

94911-002MLF

Amphenol ICC (FCI)In Stock: 89094911-002MLF Datasheet

Current PartRFQ

A00-216-260-450

Mercury United Electronics, Inc.In Stock: 4256A00-216-260-450 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 94911-002MLF is determined by strict alignment of the following critical parameters:

• Connector Type & Configuration: Must be jack-type modular connector with 8p8c (RJ45, Ethernet) contact arrangement
• Physical Orientation: Must maintain 90° right-angle orientation with downward tab direction
• Mounting & Termination: Must support through-hole mounting with solder termination
• Electrical Characteristics: Must be unshielded with phosphor bronze contacts
• Environmental Compatibility: Must support the operating temperature range of -65°C to 125°C

The substitute part A00-216-260-450 meets all mandatory substitution criteria. While the substitute features Cat5 rating (versus Cat3 on the original), this represents an enhancement in signal integrity capability and does not restrict compatibility in Cat3 applications.

Parameter Comparison

Engineering Selection Recommendations

The A00-216-260-450 is the manufacturer-recommended substitute for the obsolete 94911-002MLF. This part maintains functional and mechanical compatibility across all critical parameters while offering the advantage of active product status and current availability.

The substitute part is ROHS3 compliant and REACH unaffected, meeting modern regulatory requirements. The Cat5 rating of the substitute provides enhanced performance margin compared to the original Cat3 specification, with no compatibility restrictions for existing Cat3 applications.

Selection of the A00-216-260-450 is appropriate for new designs, repair operations, and system upgrades where the 94911-002MLF is no longer procurable.

Frequently Asked Questions (FAQ)

Q: Can A00-216-260-450 be used as a direct replacement for 94911-002MLF?

A: Yes. Both connectors share identical mechanical form factor, mounting configuration, and electrical interface. The 90° right-angle orientation, through-hole solder termination, and 8p8c contact arrangement are identical. The substitute is physically and functionally interchangeable.

Q: What is the significance of the Cat5 rating on the substitute versus Cat3 on the original?

A: Category rating indicates bandwidth and signal integrity capability. Cat5 represents a higher performance specification than Cat3. In applications originally designed for Cat3, the Cat5-rated substitute will perform equivalently or better. No performance degradation occurs when substituting Cat5 for Cat3.

Q: Are there differences in contact finish between the two parts?

A: The original features gold finish with GXT™ specification at 30.0µin thickness. The substitute features gold finish at flash thickness. Both provide adequate corrosion resistance and electrical conductivity for the application. Flash thickness gold plating is standard for modular connectors in this category.

Q: What is the impact of the substitute's unspecified operating temperature range?

A: The original specifies -65°C to 125°C operating range. The substitute's operating temperature is not provided in available documentation. For applications requiring operation outside standard industrial temperature ranges (0°C to 70°C), contact the manufacturer for temperature specification confirmation.

Q: Does the substitute meet current regulatory compliance requirements?

A: Yes. The A00-216-260-450 is ROHS3 compliant and REACH unaffected, meeting current environmental and hazardous substance regulations. The original 94911-002MLF, being obsolete, may not meet current compliance standards for new product designs.