ELM 1-8MM LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 1-8MM is an active, production-ready T1 3/4 LED standoff manufactured by Bivar Inc. This component is a vertical-mount LED support featuring black PVC construction with a 0.310" (7.87mm) length specification. Finding equivalent substitute parts is necessary when the primary part number becomes unavailable from inventory or when design flexibility permits selection from alternative qualified products within the same functional family.

Substiute Parts

ELM 1-8MM

Bivar Inc.In Stock: 708ELM 1-8MM Datasheet

Current PartRFQ

ELM 1-300

Bivar Inc.In Stock: 8814ELM 1-300 Datasheet

Parametric EquivalentRFQ

ELM 3-300

Bivar Inc.In Stock: 9647ELM 3-300 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELM 1-8MM is determined by the following critical parameters:

Primary Substitution Criteria:

• LED Type: T1 3/4 (exact match required)
• Material: Black PVC (exact match required)
• Mounting Orientation: Vertical
• RoHS Compliance: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Secondary Parameter Consideration:

• Length: The ELM 1-8MM operates at 0.310" (7.87mm). Substitute parts with length variation of 0.010" (0.25mm) or less are functionally equivalent for most standard applications, provided all primary criteria are satisfied.

The two substitute parts identified—ELM 1-300 and ELM 3-300—maintain all primary substitution criteria. Both qualify as parametric equivalents based on matching LED type, material composition, mounting method, and environmental compliance specifications.

Parameter Comparison

Engineering Selection Recommendations

All three parts—ELM 1-8MM, ELM 1-300, and ELM 3-300—carry Active product status, indicating current manufacturing availability and full technical support. All parts are ROHS3 Compliant and classified as Moisture Sensitivity Level 1, confirming equivalent environmental and storage requirements with unlimited shelf life.

The primary distinction between the main part and substitutes lies in length specification: ELM 1-8MM operates at 0.310" (7.87mm), while both ELM 1-300 and ELM 3-300 operate at 0.300" (7.62mm), representing a 0.010" (0.25mm) reduction. Both substitute parts maintain identical LED type, material, color, and compliance certifications.

Selection between ELM 1-300 and ELM 3-300 depends on series preference and inventory availability. ELM 1-300 remains within the ELM 1 series as the primary substitute, while ELM 3-300 provides an alternative from the ELM 3 series with equivalent functional and compliance parameters.

Frequently Asked Questions (FAQ)

Q: Can ELM 1-300 and ELM 3-300 be used interchangeably with ELM 1-8MM?

A: Both parts meet the substitution criteria for LED type (T1 3/4), material (Black PVC), mounting (vertical), and compliance standards (ROHS3). The primary difference is the 0.010" (0.25mm) length reduction from 0.310" to 0.300". Substitution suitability depends on application-specific mechanical clearance and mounting height requirements.

Q: What length difference exists between the main part and substitutes?

A: ELM 1-8MM measures 0.310" (7.87mm) in length. Both ELM 1-300 and ELM 3-300 measure 0.300" (7.62mm), representing a 0.010" (0.25mm) shorter profile.

Q: Are all three parts manufactured by the same company?

A: Yes. Bivar Inc. manufactures all three parts: ELM 1-8MM, ELM 1-300, and ELM 3-300.

Q: Do the substitute parts share identical environmental classifications?

A: Yes. All three parts are classified as Moisture Sensitivity Level 1 (Unlimited shelf life) and are ROHS3 Compliant, confirming identical environmental handling and storage requirements.

Q: What is the difference between ELM 1-300 and ELM 3-300?

A: Both parts share identical functional parameters, length, material, and compliance specifications. The distinction is the series designation: ELM 1-300 belongs to the ELM 1 series, while ELM 3-300 belongs to the ELM 3 series. Both qualify as equivalent substitutes for the ELM 1-8MM.

Q: Are there packaging considerations when ordering substitutes?

A: All parts are supplied in Bag packaging. Current stock levels are: ELM 1-8MM (630 pcs), ELM 1-300 (8,801 pcs), and ELM 3-300 (9,596 pcs).