ELM 2-875 Equivalent & Substitute Parts

Part Overview

The ELM 2-875 is a T1 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications requiring a 0.875" (22.22mm) standoff height. This part is currently in active production status. Identification of equivalent and substitute parts becomes necessary when stock availability fluctuates, when sourcing from multiple qualified suppliers is required for supply chain resilience, or when parametric compatibility permits functional interchangeability within system designs.

Substiute Parts

ELM 2-875

Bivar Inc.In Stock: 722ELM 2-875 Datasheet

Current PartRFQ

ELM 5-23MM

Bivar Inc.In Stock: 7185ELM 5-23MM Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELM 2-875 is determined by the following critical parameters:

Mandatory Matching Parameters:

• LED Type: T1
• Material: PVC
• Color: Black
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• Packaging: Bag

Allowable Variation:

• Length (Standoff Height): Parts within the ELM series with T1 LED compatibility and identical material, color, and compliance specifications qualify as parametric equivalents. The ELM 5-23MM variant provides an alternate standoff height of 0.910" (23.11mm), maintaining all other critical specifications.

The ELM 5-23MM is identified as a parametric equivalent because it shares the same LED type, material composition, color specification, and regulatory compliance status, with the distinction limited to a 0.035" (0.89mm) variation in standoff height.

Parameter Comparison

Engineering Selection Recommendations

Both the ELM 2-875 and ELM 5-23MM are produced by the same manufacturer with identical product status classifications and regulatory compliance certifications. Selection between these parts should be based on mechanical fit requirements specific to the application design.

The ELM 2-875 is appropriate for assemblies designed with a 0.875" standoff height specification. The ELM 5-23MM is appropriate for assemblies designed with a 0.910" standoff height specification. Both parts maintain full ROHS3 compliance and unlimited moisture sensitivity performance, making either part suitable for equivalent electrical and environmental performance within their respective height parameters.

Frequently Asked Questions (FAQ)

Q: Can the ELM 5-23MM be used as a direct replacement for the ELM 2-875?

A: The ELM 5-23MM is a parametric equivalent with identical electrical characteristics and material specifications. However, it differs in standoff height by 0.035" (0.89mm). Direct substitution is acceptable only if the assembly design permits the height variation. Review mechanical drawings and clearance specifications to confirm compatibility.

Q: What are the critical parameters that define substitution eligibility?

A: Substitution eligibility is determined by LED type (T1), material (PVC), color (Black), and regulatory compliance (ROHS3). These parameters must match identically. Standoff height may vary within the ELM series if mechanical fit permits.

Q: Are both parts manufactured with identical compliance certifications?

A: Yes. Both the ELM 2-875 and ELM 5-23MM carry ROHS3 compliance certification and MSL 1 (Unlimited) moisture sensitivity ratings. They are equivalent from a regulatory and environmental performance perspective.

Q: What factors should be considered when selecting between these parts?

A: Selection depends on mechanical fit within the system design. The 0.035" height difference between parts must be evaluated against available clearance, mounting surface spacing, and assembly height constraints. Consult system mechanical specifications to confirm the appropriate standoff height.

Q: Are there packaging or handling differences between these parts?

A: Both parts are supplied in bag packaging. No differences in handling, storage, or moisture sensitivity precautions are required between the two parts.