Littelfuse 30242 Equivalent & Substitute Parts

Part Overview

The Littelfuse 30242 is a terminal connector splice component classified as a connector splice terminal. This part is currently listed as obsolete, indicating it is no longer in active production or supported by the manufacturer. Due to its obsolete status, sourcing original units may present supply chain challenges. Identifying functionally equivalent substitute parts ensures design continuity and maintains system reliability for applications requiring terminal connector splice functionality.

Substiute Parts

30242

Littelfuse Inc.In Stock: 100430242 Datasheet

Current PartRFQ

951K (BULK)

3MIn Stock: 16360951K (BULK) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 3M 951K (BULK) qualifies as a substitute for the Littelfuse 30242 based on the following substitution criteria:

Common Functional Category: Both parts belong to the Terminals category and serve connector splice applications.

Terminal Functionality: The 951K provides inline tap connector functionality with IDC (Insulation Displacement Connector) termination, which addresses the terminal connector splice requirement of the original part.

Compliance Alignment: The 951K is RoHS Compliant and REACH Unaffected, meeting modern regulatory requirements. The original 30242 is ROHS3 Compliant, ensuring compatibility with current environmental standards.

Active Product Status: Unlike the obsolete 30242, the 951K maintains active product status with substantial inventory availability (16,284 pieces), providing reliable long-term sourcing.

Parameter Comparison

Engineering Selection Recommendations

Selection of the 3M 951K as a substitute for the Littelfuse 30242 is supported by the following engineering considerations:

Regulatory Compliance: The 951K maintains RoHS Compliance and REACH Unaffected status, satisfying current environmental and safety regulations applicable to terminal connector components.

Product Lifecycle Status: The transition from an obsolete part (30242) to an active product (951K) ensures continued availability and manufacturer support for future procurement cycles.

Functional Equivalence: Both components serve terminal connector splice applications within the Terminals category, establishing functional parity for connector applications.

Inventory Availability: The 951K demonstrates robust inventory levels (16,284 pieces), reducing supply chain risk compared to the obsolete 30242.

Frequently Asked Questions (FAQ)

Q: Why is the Littelfuse 30242 no longer available? A: The 30242 is classified as obsolete, indicating the manufacturer has discontinued production and support. Obsolete status typically reflects end-of-life decisions by the manufacturer.

Q: What makes the 3M 951K a suitable substitute? A: The 951K functions as a terminal connector component within the same Terminals category. It provides inline tap connector functionality with IDC termination suitable for splice applications, and maintains active product status with current regulatory compliance.

Q: Are there packaging differences between the original and substitute? A: The 951K is supplied in Bulk packaging. Packaging specifications for the original 30242 were not provided in the technical documentation.

Q: Does the 951K meet the same compliance standards? A: The 951K is RoHS Compliant and REACH Unaffected. The original 30242 is ROHS3 Compliant. Both meet current environmental and regulatory requirements for terminal connector components.

Q: What wire gauge does the 951K support? A: The 951K is rated for 18-22 AWG wire gauge with IDC termination, providing compatibility with standard industrial wiring applications.