Equivalent & Substitute Parts: TE Connectivity 5504930-1

Part Overview

The TE Connectivity 5504930-1 is a fiber optic plug connector with SC simplex configuration, designed for 125µm cladding diameter fiber optic cables. This connector features a ceramic ferrule, polybutylene terephthalate housing with glass reinforcement, and includes dust cap and strain relief features. The part is classified as obsolete, necessitating identification of active equivalent alternatives to ensure continued availability and supply chain continuity for applications requiring SC simplex fiber optic connectivity.

Substiute Parts

5504930-1

TE Connectivity AMP ConnectorsIn Stock: 10745504930-1 Datasheet

Current PartRFQ

2302963-3

TE Connectivity AMP ConnectorsIn Stock: 11242302963-3 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 5504930-1 is determined by strict equivalence across the following critical parameters:

Connector Interface Parameters:

• Connector style: SC
• Connector type: Plug
• Simplex/duplex configuration: Simplex
• Fiber cladding diameter: 125µm

Physical and Mechanical Parameters:

• Mounting type: Free Hanging (In-Line)
• Fastening type: Snap-In
• Cable diameter: 2.5mm
• Housing material: Polybutylene Terephthalate (PBT), Glass Filled
• Ferrule material: Ceramic
• Body material: Polyethersulfone (PES), Glass Filled

Compliance and Regulatory Parameters:

• RoHS compliance status
• REACH compliance status
• ECCN classification
• HTSUS classification

The substitute part TE Connectivity 2302963-3 maintains equivalence across all specified parameters while offering active product status and current manufacturing availability.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 2302963-3 is the manufacturer-recommended substitute for the obsolete TE Connectivity 5504930-1. Selection of the substitute part is based on the following engineering criteria:

Product Status Alignment: The substitute part maintains active product status with current manufacturing support, ensuring long-term availability and supply chain reliability compared to the obsolete main part.

Regulatory and Compliance Equivalence: Both parts maintain identical ECCN (EAR99) and HTSUS (8536.70.0000) classifications, ensuring equivalent export control and tariff treatment. Both parts comply with RoHS and REACH regulatory requirements.

Functional and Physical Equivalence: The substitute part maintains identical specifications across all critical connector interface parameters, including SC simplex configuration, 125µm fiber cladding diameter, and snap-in fastening type. Physical dimensions and material compositions remain equivalent.

Supply Chain Continuity: With 1085 pieces in current inventory stock, the substitute part provides immediate availability for new designs and replacement applications, eliminating obsolescence-related supply constraints.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 2302963-3 be used as a direct replacement for the 5504930-1 in existing applications?

A: Yes. The substitute part maintains identical specifications across connector style (SC), connector type (plug), simplex configuration, fiber cladding diameter (125µm), mounting type (free hanging in-line), fastening type (snap-in), and material compositions. Direct substitution is supported without design modification.

Q: Are there differences in the physical dimensions or mating interface between these parts?

A: No dimensional differences are specified in the provided parameters. Both parts maintain SC simplex configuration with 125µm fiber cladding diameter and identical mounting and fastening specifications.

Q: What is the primary reason for substituting the 5504930-1?

A: The main part is classified as obsolete, which restricts future availability and manufacturing support. The substitute part is active and maintains current production status, ensuring continued supply for new applications and replacements.

Q: Are the regulatory and compliance certifications equivalent between these parts?

A: Yes. Both parts share identical ECCN (EAR99) and HTSUS (8536.70.0000) classifications. Both maintain RoHS compliance and REACH affected status, ensuring equivalent regulatory treatment.

Q: Is there any difference in the connector housing or boot color?

A: The main part specifies beige housing and boot color. The substitute part description does not specify color parameters. Verify color requirements for applications where housing color is a functional or identification requirement.

Q: What is the inventory status of the substitute part?

A: The TE Connectivity 2302963-3 has 1085 pieces in new original stock, providing immediate availability compared to the obsolete main part.