TE Connectivity AMP Connectors 557562-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 557562-1 is a modular jack connector with 8 positions and 8 contacts (8p8c/RJ45 Ethernet configuration). This through-hole mounted connector features a 90° right-angle orientation, unshielded design, and Cat4 rating. The connector is currently classified as obsolete, which necessitates identification of active equivalent parts for ongoing procurement and design applications. The substitute part maintains functional and electrical compatibility while offering improved product status and compliance characteristics.

Substiute Parts

557562-1

TE Connectivity AMP ConnectorsIn Stock: 942557562-1 Datasheet

Current PartRFQ

5557562-1

TE Connectivity AMP ConnectorsIn Stock: 50255557562-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete TE Connectivity 557562-1 with the active equivalent 5557562-1 is based on strict electrical and mechanical parameter alignment. Both parts share identical specifications across all critical substitution criteria:

Electrical Parameters:

• Connector configuration: 8p8c (RJ45, Ethernet)
• Port count: 4
• Contact material and finish: Phosphor Bronze with 50.0µin gold plating
• Category rating: Cat4
• Operating temperature: -40°C ~ 85°C

Mechanical Parameters:

• Mounting type: Through Hole
• Orientation: 90° Angle (Right)
• Termination: Solder
• Housing material: Polyamide (PA), Nylon
• Tab direction: Down
• Board guide feature: Present

Functional Parameters:

• Shielding: Unshielded
• LED: Does Not Contain LED
• Ingress Protection: Not specified

The substitute part 5557562-1 maintains complete functional equivalence while offering active product status and improved compliance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 5557562-1 is the direct active equivalent for the obsolete 557562-1 modular jack connector. Selection of the substitute part is based on the following engineering criteria:

Product Status: The main part 557562-1 carries obsolete status, limiting long-term procurement viability. The substitute 5557562-1 maintains active product status, ensuring continued availability and manufacturer support.

Compliance Characteristics: The substitute part 5557562-1 is RoHS Compliant, whereas the main part is RoHS non-compliant. This compliance improvement aligns with current regulatory requirements for electronic components in many jurisdictions.

Electrical and Mechanical Equivalence: All electrical parameters, mechanical specifications, and functional characteristics are identical between the main part and substitute. This includes connector configuration, contact materials, finish specifications, operating temperature range, and mounting characteristics.

Packaging Consideration: The substitute part is supplied in Tray packaging, compared to unspecified packaging for the main part. This does not affect functional compatibility but may influence procurement and handling procedures.

Inventory Availability: The substitute part 5557562-1 has significantly higher inventory availability (4988 Pcs) compared to the main part (930 Pcs), supporting reliable supply chain planning.

Frequently Asked Questions (FAQ)

Q: Are the 557562-1 and 5557562-1 electrically identical?

A: Yes. Both parts are 8p8c (RJ45, Ethernet) jack connectors with identical electrical specifications, including Cat4 rating, phosphor bronze contacts with 50.0µin gold plating, and -40°C ~ 85°C operating temperature range.

Q: Can the 5557562-1 be used as a direct replacement for the 557562-1 in existing designs?

A: Yes. The substitute part maintains identical mechanical and electrical parameters, including through-hole mounting, 90° right-angle orientation, solder termination, and board guide feature. No design modifications are required.

Q: What is the difference between the main part and substitute part?

A: The primary differences are product status (obsolete vs. active), RoHS compliance (non-compliant vs. compliant), and packaging format (unspecified vs. Tray). All functional and electrical specifications remain identical.

Q: Why is the 557562-1 listed as obsolete?

A: The obsolete status indicates that the part is no longer in active production. The substitute part 5557562-1 represents the current active equivalent from TE Connectivity AMP Connectors.

Q: Does the Tray packaging of the 5557562-1 affect compatibility?

A: No. Packaging format does not affect electrical or mechanical compatibility. Tray packaging is a standard distribution method for modular connectors and does not impact functional performance or installation procedures.

Q: Are there any temperature or environmental limitations when using the 5557562-1?

A: The operating temperature range is -40°C ~ 85°C for both parts. Moisture Sensitivity Level is 1 (Unlimited), indicating no moisture sensitivity restrictions. No additional environmental limitations apply beyond these specifications.

Q: What is the significance of the RoHS compliance difference?

A: RoHS compliance indicates that the substitute part 5557562-1 meets Restriction of Hazardous Substances regulations, restricting the use of specific hazardous materials. This is relevant for applications subject to RoHS requirements in the EU and other jurisdictions.

Q: Can the 5557562-1 be used in Cat5 or higher Ethernet applications?

A: Both parts are rated for Cat4. Use in higher category applications requires verification against the specific application requirements and standards.