54 Equivalent & Substitute Parts Reference

Part Overview

The Cinch Connectivity Solutions 54 terminal lug strip is a 6-position (4 + 2 Ground) single-end terminal lug strip with a 1.875" (47.63mm) pitch, used for multi-position electrical connections. Its status is marked as Obsolete, which affects long-term sourcing and maintenance in applications where ongoing support is essential. Finding alternative models is required to maintain operational reliability and support for designs utilizing this terminal lug strip type.

Substiute Parts

54

Cinch Connectivity SolutionsIn Stock: 116154 Datasheet

Current PartRFQ

821

Keystone ElectronicsIn Stock: 2934821 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute selection is based strictly on overlapping and matching parameters central to the terminal lug strip product category. The following common parameters are used for substitution: type, terminal type, number of positions, pitch, number of rows, material - board, contact finish, contact material, mounting hole diameter, RoHS status, Moisture Sensitivity Level (MSL), and REACH status.

Parameter Comparison

Engineering Selection Recommendations

The Cinch Connectivity Solutions 54 part is obsolete and RoHS non-compliant. When RoHS compliance or ongoing supply is required, the Keystone Electronics 821 offers a terminal lug strip with the same number of positions, terminal type, number of rows, and mounting hole diameter. Both are MSL 1 (Unlimited) and REACH unaffected. Selection should be aligned with compliance needs and the availability status of the component.

Frequently Asked Questions (FAQ)

Q1: What makes a part equivalent in the terminal lug strip category?
A1: Equivalent parts must match in type, terminal type, number of positions, number of rows, and mounting hole diameter. Compliance attributes such as RoHS and REACH status are also critical for selection.

Q2: How important is pitch when selecting a substitute?
A2: Pitch directly affects terminal spacing. Substitute parts must be validated against the design specification for mechanical fit.

Q3: Are RoHS and REACH statuses required to match?
A3: Compliance with RoHS and REACH depends on the application and regulatory requirements. Substitute selection should consider these fields as provided.

Q4: Do mounting hole diameters need to match?
A4: Yes, matching mounting hole diameter is essential for proper mechanical integration.

Q5: Is packaging type relevant when selecting substitute terminal lug strips?
A5: The example provided uses Bulk packaging; as no alternatives differ, packaging has not impacted this grouping.

Q6: Can the substitute part be used in all applications of the main part?
A6: Only parameters provided are used for comparison. If these match, substitution within the scope of the listed parameters is possible.