ELM 1-495 LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 1-495 is a T1 3/4 LED standoff manufactured by Bivar Inc., featuring a black PVC construction with a 0.495" (12.57mm) length. This component is classified as an active product and serves as a mechanical mounting solution for LED applications requiring vertical orientation. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability in applications where dimensional and material tolerances permit.

Substiute Parts

ELM 1-495

Bivar Inc.In Stock: 992ELM 1-495 Datasheet

Current PartRFQ

ELM 1-13MM

Bivar Inc.In Stock: 20832ELM 1-13MM Datasheet

Parametric EquivalentRFQ

ELM 3-500

Bivar Inc.In Stock: 32512ELM 3-500 Datasheet

Parametric EquivalentRFQ

H-278C-2

Bivar Inc.In Stock: 1462H-278C-2 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ELM 1-495 are identified based on the following critical parameters:

Primary Substitution Criteria:

• LED Type: T1 3/4 (all substitutes maintain this specification)
• Color: Black (all substitutes maintain this specification)
• Manufacturer: Bivar Inc. (all substitutes are from the same manufacturer)
• RoHS Status: ROHS3 Compliant (all substitutes meet this compliance requirement)
• Moisture Sensitivity Level: 1 or Not Applicable (all substitutes are compatible)

Secondary Consideration:

• Length tolerance: Substitutes range from 0.495" to 0.510" (12.57mm to 12.95mm), representing minor dimensional variations within acceptable mechanical tolerances
• Material variation: PVC or Nylon construction both acceptable for equivalent mechanical function

The three identified substitutes (ELM 1-13MM, ELM 3-500, H-278C-2) maintain core functional equivalence through matching LED type, color, and compliance certifications while accommodating minor length and material variations.

Parameter Comparison

Engineering Selection Recommendations

ELM 1-13MM Selection Criteria: ELM 1-13MM is a direct series equivalent (ELM 1 series) with PVC material matching the original specification. Length differential of 0.015" (0.38mm) represents a 3% increase. This substitute is suitable for applications where the slightly extended standoff height does not conflict with mechanical constraints. Active product status and ROHS3 compliance confirm current manufacturing support.

ELM 3-500 Selection Criteria: ELM 3-500 represents a cross-series substitute (ELM 3 series) with length of 0.500" (12.70mm), positioned between the original and ELM 1-13MM. PVC material maintains material consistency with the original specification. This part offers a moderate length increase of 0.005" (0.13mm). Active product status and ROHS3 compliance are confirmed.

H-278C-2 Selection Criteria: H-278C-2 is a material variant substitute featuring Nylon construction instead of PVC, with identical length of 0.500" (12.70mm) to ELM 3-500. Nylon material provides alternative mechanical properties while maintaining T1 3/4 LED compatibility and black color specification. Moisture Sensitivity Level is Not Applicable due to material composition. ROHS3 compliance is confirmed. This substitute is appropriate for applications where Nylon material properties are acceptable.

Frequently Asked Questions (FAQ)

Q: What determines if a part can substitute for the ELM 1-495?

A: Substitution eligibility is determined by matching the following parameters: T1 3/4 LED type, black color, Bivar Inc. manufacturer origin, and ROHS3 compliance status. Length variations up to 0.015" (0.38mm) and material options (PVC or Nylon) are acceptable within the substitute group.

Q: What is the maximum length difference between the ELM 1-495 and its substitutes?

A: The maximum length difference is 0.015" (0.38mm), occurring between the ELM 1-495 (0.495") and ELM 1-13MM (0.510"). This represents a 3% dimensional variance. ELM 3-500 and H-278C-2 both measure 0.500", a 0.005" (0.13mm) increase from the original.

Q: Can I use H-278C-2 as a substitute if my application requires PVC material?

A: No. H-278C-2 is constructed from Nylon, not PVC. If PVC material is a mandatory requirement, select from ELM 1-13MM or ELM 3-500, both of which maintain PVC construction.

Q: Are all substitute parts currently in active production?

A: Yes. All three substitute parts (ELM 1-13MM, ELM 3-500, H-278C-2) are classified as Active products, confirming current manufacturing availability and ongoing support from Bivar Inc.

Q: What is the inventory status of substitute parts?

A: ELM 3-500 has the highest inventory at 32,418 pieces. ELM 1-13MM has 20,735 pieces in stock. H-278C-2 has 1,446 pieces available. The original ELM 1-495 has 916 pieces in current inventory.

Q: Do all parts meet RoHS compliance requirements?

A: Yes. The ELM 1-495 and all three substitute parts are ROHS3 Compliant, meeting current environmental and hazardous substance restrictions.

Q: What is the difference between ELM 1 series and ELM 3 series substitutes?

A: Both series maintain T1 3/4 LED compatibility and black color specification. The primary difference is series designation (ELM 1 versus ELM 3) and base product number classification. ELM 1-13MM belongs to the ELM 1 series, while ELM 3-500 belongs to the ELM 3 series. Length specifications differ slightly: ELM 1-13MM is 0.510", while ELM 3-500 is 0.500".