ELM 3-3MM LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 3-3MM is a T1 3/4 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications with a 3.00mm length specification. This component is constructed from black PVC material and is classified as an active product with full RoHS3 compliance. The part is stocked at 1858 units in new original condition.

Identification of equivalent and substitute parts becomes necessary when primary inventory is depleted, when supply chain disruptions occur, or when design flexibility permits selection from compatible alternatives within the same functional category.

Substiute Parts

ELM 3-3MM

Bivar Inc.In Stock: 1873ELM 3-3MM Datasheet

Current PartRFQ

ELM 1-3MM

Bivar Inc.In Stock: 6111ELM 1-3MM Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for LED standoff components is determined by the following critical parameters:

Primary Compatibility Criteria:

• LED type designation (T1 3/4)
• Material composition (Black PVC)
• Mounting orientation (vertical)
• Color specification (Black)
• Regulatory compliance status (RoHS3, REACH Unaffected)

Secondary Consideration:

• Length tolerance within acceptable mechanical fit parameters

The ELM 1-3MM qualifies as a parametric equivalent based on matching LED type, material, color, mounting orientation, and regulatory compliance. The length differential of 0.002" (0.05mm) falls within standard mechanical tolerance ranges for standoff applications and does not preclude functional substitution.

Parameter Comparison

Engineering Selection Recommendations

ELM 1-3MM as Primary Substitute:

The ELM 1-3MM is qualified as a direct substitute for the ELM 3-3MM based on identical LED type classification, material specification, color, and regulatory compliance certifications. Both components maintain ROHS3 compliance and REACH Unaffected status, ensuring compatibility with regulated manufacturing environments.

The 0.05mm length differential represents a 0.42% variance and does not constitute a functional limitation for vertical LED standoff applications. Both parts are manufactured by Bivar Inc. and packaged identically in bag format.

The ELM 1-3MM maintains superior inventory availability at 6024 units compared to 1858 units for the ELM 3-3MM, providing enhanced supply chain reliability.

Frequently Asked Questions (FAQ)

Q: What determines whether ELM 1-3MM can substitute for ELM 3-3MM?

A: Substitution is based on matching LED type (T1 3/4), material (Black PVC), color (Black), mounting orientation (vertical), and regulatory compliance (ROHS3 Compliant, REACH Unaffected). The 0.05mm length difference is within acceptable mechanical tolerance for this component category.

Q: Does the 0.002" length difference affect mechanical fit?

A: No. The length differential of 0.002" (0.05mm) is within standard mechanical tolerance ranges for LED standoff applications and does not impact mounting or functional performance.

Q: Are both parts manufactured by the same company?

A: Yes. Both ELM 3-3MM and ELM 1-3MM are manufactured by Bivar Inc., ensuring consistent quality standards and material specifications.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both components are ROHS3 Compliant and REACH Unaffected, meeting identical regulatory compliance standards.

Q: What is the packaging format for both parts?

A: Both parts are supplied in bag packaging format.

Q: Which part has better inventory availability?

A: The ELM 1-3MM has 6024 units in stock compared to 1858 units for the ELM 3-3MM, providing greater supply availability.