ELM 2-375 LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 2-375 is a T1 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications. This component features a black PVC construction with a 0.375" (9.53mm) length specification. The part is currently in active production status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Equivalent and substitute parts are identified when component availability changes, supply chain disruptions occur, or design flexibility permits dimensional tolerance variations within acceptable engineering parameters. The substitute parts listed maintain functional compatibility through matching LED type, color, material category, and compliance certifications while accommodating minor length variations.

Substiute Parts

ELM 2-375

Bivar Inc.In Stock: 1024ELM 2-375 Datasheet

Current PartRFQ

ELM 2-365

Bivar Inc.In Stock: 16177ELM 2-365 Datasheet

Parametric EquivalentRFQ

ELM 5-390

Bivar Inc.In Stock: 2282ELM 5-390 Datasheet

Parametric EquivalentRFQ

H-201C

Bivar Inc.In Stock: 63137H-201C Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELM 2-375 is determined by the following critical parameters:

Primary Compatibility Criteria:

• LED Type: T1 (all substitutes maintain this specification)
• Color: Black (all substitutes match this requirement)
• Mounting Style: Vertical (SR VERT designation)
• RoHS3 Compliance: Required for all substitutes
• MSL Rating: 1 (Unlimited) for all substitutes

Secondary Variation Parameters:

• Length: Acceptable range 0.365" to 0.390" (9.27mm to 9.91mm) accommodates minor dimensional variations
• Material: PVC or Nylon acceptable (both materials provide equivalent mechanical and electrical performance for this application)
• Series: ELM 2, ELM 5, or H-201C series all qualify

The substitute parts are grouped based on material composition and dimensional tolerance. PVC-based substitutes (ELM 2-365, ELM 5-390) maintain identical material properties, while the nylon-based alternative (H-201C) provides equivalent functional performance with different material characteristics.

Parameter Comparison

Engineering Selection Recommendations

ELM 2-365 Selection Criteria: The ELM 2-365 maintains identical material composition (PVC) and series designation (ELM 2) as the primary part. Length differential of 0.010" (0.26mm) represents a 2.7% reduction. This substitute is suitable for applications where PVC material properties are specified and minor length reduction is acceptable within circuit board layout constraints.

ELM 5-390 Selection Criteria: The ELM 5-390 provides a length increase of 0.015" (0.38mm), representing a 4% increase from the primary specification. Material remains PVC. Series transition from ELM 2 to ELM 5 indicates different base product architecture. This substitute accommodates applications requiring slightly extended standoff height while maintaining PVC material performance.

H-201C Selection Criteria: The H-201C introduces material change from PVC to Nylon with length specification of 0.380" (9.65mm), a 0.005" (0.13mm) increase. Mounting style designation changes from vertical (SR VERT) to right angle (RA). This substitute is applicable when nylon material properties are compatible with application requirements and mounting orientation permits right-angle configuration.

Compliance Basis: All substitute parts maintain active product status, ROHS3 compliance, and MSL 1 rating. Selection among substitutes should be based on material compatibility requirements, mounting orientation constraints, and dimensional tolerance acceptance within the specific application circuit design.

Frequently Asked Questions (FAQ)

Q: Can ELM 2-365 directly replace ELM 2-375 in existing designs?

A: ELM 2-365 is dimensionally shorter by 0.010" (0.26mm). Direct substitution is possible if circuit board layout and component clearance specifications accommodate this length reduction. Both parts share identical PVC material and vertical mounting configuration.

Q: What is the primary difference between ELM 5-390 and ELM 2-375?

A: ELM 5-390 is 0.015" (0.38mm) longer and belongs to the ELM 5 series rather than ELM 2 series. Material composition remains PVC. The series change indicates different base product design. Length increase may require verification against available mounting space.

Q: When should H-201C be selected as a substitute?

A: H-201C substitution is appropriate when nylon material properties are acceptable for the application and right-angle mounting orientation is compatible with circuit board design. The 0.380" (9.65mm) length is closest to the original 0.375" specification among all substitutes.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. ELM 2-365, ELM 5-390, and H-201C all maintain ROHS3 compliance status identical to the primary part ELM 2-375.

Q: What is the inventory availability difference between substitutes?

A: H-201C has the highest inventory at 63,104 pieces. ELM 2-365 has 16,125 pieces. ELM 5-390 has 2,242 pieces. Primary part ELM 2-375 has 999 pieces in stock.

Q: Do all substitutes maintain the same MSL rating?

A: Yes. All substitute parts maintain MSL 1 (Unlimited) rating, identical to the primary part ELM 2-375.

Q: Can material type (PVC vs. Nylon) affect electrical performance?

A: Both PVC and Nylon materials provide equivalent electrical insulation properties for T1 LED standoff applications. Material selection should be based on mechanical requirements, temperature exposure, and chemical compatibility with the specific application environment.

Q: What packaging format applies to all parts?

A: All parts, including the primary ELM 2-375 and all substitutes, are supplied in Bag packaging format.