TE Connectivity 5-520459-1 Modular Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity 5-520459-1 is a jack modular connector with 4 positions, 90° right-angle orientation, and shielded design. This component is classified as obsolete, making identification of equivalent substitute parts essential for ongoing system support and new design implementations. The connector features solder termination, through-hole mounting, and phosphor bronze contacts with gold finish. Locating active production alternatives ensures design continuity and supply chain reliability.

Substiute Parts

5-520459-1

TE Connectivity AMP ConnectorsIn Stock: 11275-520459-1 Datasheet

Current PartRFQ

5-1761185-1

TE Connectivity AMP ConnectorsIn Stock: 64345-1761185-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 5-520459-1 is determined by electrical and mechanical parameter equivalence across the following criteria:

Electrical Parameters:

• Connector type classification (SDL, Jack)
• Number of positions and ports (4 positions, 1 port)
• Contact material and finish specifications (Phosphor Bronze, Gold 50.0µin)
• Shielding configuration (Shielded)

Mechanical Parameters:

• Mounting orientation (90° Angle Right)
• Mounting method (Through Hole)
• Termination type (Solder)
• Housing material (Polyester)
• Physical features (Board Guide, Keyed)

Environmental Parameters:

• Operating temperature range (-20°C ~ 80°C)
• Moisture sensitivity level (MSL 1 - Unlimited)

The substitute part 5-1761185-1 maintains full equivalence across all specified electrical, mechanical, and environmental parameters, with the primary distinction being product status transition from obsolete to active production.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: 5-1761185-1

The 5-1761185-1 is the direct functional equivalent to the obsolete 5-520459-1. All electrical and mechanical parameters are identical, ensuring pin-for-pin and form-factor compatibility. The substitute part is currently in active production status, providing assured supply chain availability.

Compliance Advantages:

The 5-1761185-1 offers improved regulatory compliance compared to the main part. This substitute achieves RoHS compliance, whereas the 5-520459-1 is RoHS non-compliant. Additionally, the substitute part carries REACH Unaffected status, eliminating REACH-related supply chain restrictions present with the obsolete part.

Inventory and Packaging:

The substitute part is available in significantly higher inventory quantities (6424 pieces versus 1094 pieces for the main part) and is supplied in standardized tray packaging, facilitating integration into modern manufacturing workflows.

Design Implementation:

For new designs or system redesigns, the 5-1761185-1 is the appropriate selection. For legacy system maintenance requiring the 5-520459-1, the substitute provides direct replacement capability with enhanced compliance status.

Frequently Asked Questions (FAQ)

Q: Can the 5-1761185-1 directly replace the 5-520459-1 in existing designs?

A: Yes. The 5-1761185-1 maintains identical electrical and mechanical specifications across all functional parameters, including connector type, position count, orientation, termination method, shielding, contact materials, and operating temperature range. Direct substitution is supported without circuit or layout modifications.

Q: What are the key differences between these parts?

A: The primary differences are product status, regulatory compliance, and packaging. The 5-520459-1 is obsolete and RoHS non-compliant, while the 5-1761185-1 is in active production and RoHS compliant. The substitute part is supplied in tray packaging and carries REACH Unaffected status.

Q: Why is the 5-520459-1 classified as obsolete?

A: Product obsolescence is determined by manufacturer production status. The 5-1761185-1 represents the current active production equivalent, making the 5-520459-1 obsolete in the manufacturer's product line.

Q: Are there any performance differences between these connectors?

A: No. Both parts share identical contact materials (Phosphor Bronze), contact finish specifications (Gold, 50.0µin), housing materials (Polyester), and operating temperature ranges (-20°C ~ 80°C). Electrical and mechanical performance is equivalent.

Q: What is the significance of RoHS compliance for this substitution?

A: RoHS compliance indicates the connector meets restrictions on hazardous substances. The 5-1761185-1 RoHS compliance status makes it suitable for applications and markets with RoHS requirements, whereas the 5-520459-1 non-compliant status may restrict its use in certain regulatory environments.

Q: How does packaging affect component selection?

A: The 5-1761185-1 is supplied in tray packaging, which is standard for automated assembly processes. The 5-520459-1 packaging is not specified. Tray packaging facilitates integration with modern manufacturing equipment and inventory management systems.

Q: Is the 5-1761185-1 suitable for new product designs?

A: Yes. As an active production part with RoHS compliance and REACH Unaffected status, the 5-1761185-1 is the appropriate selection for new designs requiring a 4-position shielded modular jack connector with 90° right-angle orientation and solder termination.

Q: What is the inventory status for these parts?

A: The 5-520459-1 has 1094 pieces in stock as new original inventory. The 5-1761185-1 has significantly higher availability with 6424 pieces in stock, providing greater supply assurance for production requirements.