ELM 1-10MM LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 1-10MM is an active T1 3/4 LED standoff manufactured by Bivar Inc., constructed from black PVC with a length of 0.390" (9.91mm). This component serves as a mechanical mounting solution for LED assemblies in vertical orientation. The part maintains active product status and is available with substantial inventory. Equivalent and substitute parts are necessary to accommodate design flexibility, supply chain requirements, and specific dimensional specifications across manufacturing variations.

Substiute Parts

ELM 1-10MM

Bivar Inc.In Stock: 1046ELM 1-10MM Datasheet

Current PartRFQ

ELM 1-385

Bivar Inc.In Stock: 859ELM 1-385 Datasheet

Parametric EquivalentRFQ

ELM 3-375

Bivar Inc.In Stock: 8887ELM 3-375 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ELM 1-10MM is determined by the following critical parameters: LED type (T1 3/4), material composition (PVC), color (Black), and orientation (vertical mounting). The substitute parts identified—ELM 1-385 and ELM 3-375—maintain equivalence across these core parameters. Dimensional variation in length (0.390" to 0.385" to 0.375") represents the primary differentiation among these parts. All substitute parts retain identical material composition, color specification, LED compatibility, and vertical orientation requirements. RoHS3 compliance and MSL rating are consistent across all alternatives, ensuring regulatory and environmental qualification parity.

Parameter Comparison

Engineering Selection Recommendations

All three parts—ELM 1-10MM, ELM 1-385, and ELM 3-375—maintain active product status and are ROHS3 compliant. ELM 3-375 offers the highest inventory availability at 8835 units, supporting supply chain continuity for high-volume applications. ELM 1-10MM remains the primary specification with 947 units available. ELM 1-385 provides an intermediate option with 750 units in stock. Part selection should be based on dimensional requirements specific to the application's mechanical design, as length tolerances directly impact circuit board clearance and assembly fit.

Frequently Asked Questions (FAQ)

Q: What is the primary difference between ELM 1-10MM, ELM 1-385, and ELM 3-375?

A: The primary difference is standoff length. ELM 1-10MM measures 0.390" (9.91mm), ELM 1-385 measures 0.385" (9.78mm), and ELM 3-375 measures 0.375" (9.53mm). All other functional parameters including LED type, material, color, and orientation remain identical.

Q: Are all three parts mechanically compatible with T1 3/4 LED components?

A: Yes. All three parts are designated for T1 3/4 LED assemblies and share identical PVC material composition and black color specification.

Q: Do these substitute parts carry the same RoHS compliance?

A: Yes. All three parts are ROHS3 compliant and carry an MSL rating of 1 (Unlimited), ensuring equivalent environmental qualification.

Q: What should determine my part selection between these three options?

A: Application-specific mechanical design requirements, particularly circuit board clearance and vertical mounting height specifications, should govern part selection. Choose the standoff length that meets your dimensional tolerance requirements while maintaining LED alignment and circuit board positioning.

Q: Does the series designation (ELM 1 versus ELM 3) affect compatibility?

A: No. Series designation reflects internal manufacturer classification. Both ELM 1 and ELM 3 series parts are mechanically and electrically compatible for equivalent T1 3/4 LED standoff applications.