ELM 5-210 Equivalent & Substitute Parts

Part Overview

The ELM 5-210 is a T1 LED Standoff in black PVC with a length of 0.210" (5.33mm), manufactured by Bivar Inc. This component is Active in product status and designed for vertical LED mounting applications with a standardized T1 form factor. Equivalent and substitute parts become necessary when the primary part reaches end-of-life status, experiences supply constraints, or when procurement optimization is required for inventory management.

Substiute Parts

ELM 5-210

Bivar Inc.In Stock: 804ELM 5-210 Datasheet

Current PartRFQ

ELM 2-5MM

Bivar Inc.In Stock: 2854ELM 2-5MM Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The ELM 2-5MM qualifies as a parametric equivalent based on the following shared electrical and mechanical parameters:

• LED Type: Both parts use T1 form factor
• Material: Both are constructed from PVC
• Color: Both feature black coloring
• Mounting Orientation: Both are designed for vertical mounting
• RoHS Compliance: Both meet ROHS3 requirements
• MSL Rating: Both carry MSL 1 (Unlimited) classification
• Manufacturer: Both are produced by Bivar Inc.

The primary distinction lies in the length specification: the ELM 5-210 provides 0.210" (5.33mm) length, while the ELM 2-5MM provides 0.200" (5.08mm) length. This 0.010" (0.25mm) dimensional difference must be evaluated within the context of specific application clearance requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the ELM 5-210 and ELM 2-5MM maintain Active product status and comply with ROHS3 requirements, making either suitable for new designs and procurement from a regulatory standpoint. The ELM 2-5MM offers significantly higher inventory availability (2755 units versus 703 units), which supports supply chain resilience. Selection between these parts should be driven by dimensional fit within the mechanical assembly, specifically the 0.010" length tolerance, and current procurement requirements.

Frequently Asked Questions (FAQ)

Q: What are the core differences between the ELM 5-210 and ELM 2-5MM?

A: Both parts share identical LED type (T1), material (PVC), color (black), mounting orientation (vertical), and regulatory compliance (ROHS3, MSL 1). The primary difference is the length specification: ELM 5-210 is 0.210" and ELM 2-5MM is 0.200", representing a 0.010" dimensional variance.

Q: Can the ELM 2-5MM substitute for the ELM 5-210 in any application?

A: Substitution eligibility depends entirely on the mechanical clearance and standoff height requirements of the specific application. The shorter length of the ELM 2-5MM may be suitable for space-constrained designs but must be confirmed against the original design specifications.

Q: Are there compliance or certification concerns with using either part?

A: Both parts meet ROHS3 compliance and carry identical MSL 1 ratings, presenting no compliance differential. Both are manufactured by Bivar Inc. and maintain Active product status.

Q: What inventory considerations should influence part selection?

A: The ELM 2-5MM carries substantially higher available inventory (2755 units) compared to the ELM 5-210 (703 units). For high-volume or time-sensitive procurement, the ELM 2-5MM represents a more stable supply option.

Q: How should packaging be considered in the substitution decision?

A: Both parts are supplied in bag packaging. Packaging format presents no differentiation for substitution purposes.