ELM 4-235 Equivalent & Substitute Parts

Part Overview

The ELM 4-235 is a T1 LED Standoff manufactured by Bivar Inc., constructed from black PVC material with a length of 0.235" (5.97mm). This component is classified as an Active product with ROHS3 compliance. Substitute parts are identified when equivalent functional performance is required due to inventory constraints, procurement lead times, or discontinued product availability while maintaining compliance with electrical and mechanical specifications.

Substiute Parts

ELM 4-235

Bivar Inc.In Stock: 1008ELM 4-235 Datasheet

Current PartRFQ

ELM 4-6MM

Bivar Inc.In Stock: 1817ELM 4-6MM Datasheet

Parametric EquivalentRFQ

ELM 5-235

Bivar Inc.In Stock: 20480ELM 5-235 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELM 4-235 is determined by the following critical parameters:

Primary Substitution Criteria:

• LED Type (must be T1)
• Material (must be PVC)
• Color (must be Black)
• RoHS Status (must be ROHS3 Compliant or equivalent)
• Moisture Sensitivity Level (must be 1 or better)
• Packaging (Bag format)

Length Tolerance: Parts with length measurements of 0.235" (5.97mm) are direct dimensional equivalents. The ELM 4-6MM variant measures 0.240" (6.10mm), representing a 0.005" (0.13mm) dimensional variation within mechanical tolerance bands for this product category.

Two substitute parts meet the established criteria: ELM 5-235 and ELM 4-6MM, both manufactured by Bivar Inc. and both maintaining full ROHS3 and MSL compliance.

Parameter Comparison

Engineering Selection Recommendations

All three parts (ELM 4-235, ELM 4-6MM, and ELM 5-235) maintain Active product status and are ROHS3 compliant with MSL 1 classification. Selection between ELM 4-235 and ELM 5-235 is based on exact dimensional matching, as both share identical length specifications of 0.235" (5.97mm). The ELM 4-6MM represents a dimensional alternative with a 0.005" length increase and remains available as a viable substitute when the minor length variation is accommodated by the application circuit board layout and mechanical assembly constraints.

Frequently Asked Questions (FAQ)

Q: Can ELM 4-6MM be used as a direct substitute for ELM 4-235?

A: The ELM 4-6MM is dimensionally equivalent within mechanical tolerance, with a length of 0.240" (6.10mm) compared to 0.235" (5.97mm) for the ELM 4-235. Both parts share identical LED type (T1), material (PVC), color (Black), and compliance ratings (ROHS3, MSL 1). Substitution is valid where the 0.005" dimensional difference is acceptable to the application design.

Q: What is the primary difference between ELM 5-235 and ELM 4-235?

A: Both parts share identical specifications for length (0.235"), LED type (T1), material (PVC), color (Black), and compliance ratings (ROHS3, MSL 1). The distinction lies in their series designation: ELM 4-235 belongs to the ELM 4 series with base product number ELM4-2, while ELM 5-235 belongs to the ELM 5 series with base product number ELM5-2. Both are manufactured by Bivar Inc. and remain functionally equivalent for applications requiring these specifications.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. ELM 4-235, ELM 4-6MM, and ELM 5-235 are all ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited), meeting regulatory requirements for hazardous substance restrictions.

Q: What packaging format are these parts supplied in?

A: All three parts (ELM 4-235, ELM 4-6MM, and ELM 5-235) are supplied in Bag packaging format.

Q: Why would I select ELM 5-235 over ELM 4-235 if specifications are identical?

A: Selection between these parts is based on inventory availability and procurement logistics. ELM 5-235 currently maintains higher inventory levels (20,398 pcs) compared to ELM 4-235 (925 pcs), making it suitable for applications where extended lead times or supply chain continuity is a concern.