ELM 4-380 Equivalent & Substitute Parts

Part Overview

The ELM 4-380 is a T1 LED standoff manufactured by Bivar Inc., constructed from black PVC material with a length of 0.380" (9.65mm). This component functions as a mechanical and optical mount for T1-format LEDs in vertical orientation. The part maintains Active product status and is RoHS3 compliant. Substitute parts are identified when alternative T1 LED standoffs provide equivalent mechanical and electrical functionality within the permitted parameter tolerances for this product category.

Substiute Parts

ELM 4-380

Bivar Inc.In Stock: 881ELM 4-380 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

Substitute parts for the ELM 4-380 are determined by equivalence in the following critical parameters: LED format (T1), color (black), mounting orientation (vertical), and material type (PVC or compatible alternatives). The substitute parts are grouped into two categories based on material composition and dimensional tolerance:

Category 1 - PVC Material Equivalents: Parts ELM 2-365 and ELM 5-390 maintain PVC construction and differ only in length specification within the 9.27mm to 9.91mm range. These parts are directly interchangeable when dimensional tolerance of ±0.25mm from the nominal 0.380" (9.65mm) is acceptable.

Category 2 - Material Alternative: Part H-201C provides identical dimensional and LED format specifications but utilizes nylon material in place of PVC. This substitute is applicable when nylon-based construction meets system requirements and environmental exposure conditions.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain Active product status and ROHS3 compliance, meeting baseline regulatory requirements. Selection among ELM 2-365, ELM 5-390, and ELM 4-380 should be based on dimensional requirements within the 9.27mm to 9.91mm length range. The H-201C substitute provides identical dimensional specifications to the ELM 4-380 but operates in right-angle orientation with nylon construction; selection of this part requires confirmation that the application tolerates both the material change and mounting orientation difference. All parts maintain MSL 1 classification, indicating no moisture-related handling restrictions.

Frequently Asked Questions (FAQ)

Q: Can ELM 2-365 directly replace ELM 4-380 in all applications? A: ELM 2-365 provides dimensional equivalence within tolerance if the application accepts a length of 0.365" (9.27mm) versus the nominal 0.380" (9.65mm). Both parts maintain identical T1 LED format, black PVC material, and vertical mounting orientation.

Q: What distinguishes the H-201C from the other substitute options? A: The H-201C utilizes nylon material instead of PVC and operates in right-angle mounting orientation rather than vertical. Dimensional length is identical at 0.380" (9.65mm). Selection requires confirmation that the application supports both the material and orientation change.

Q: Are all substitute parts equally available? A: Inventory levels vary among substitutes. Refer to current inventory data provided by the manufacturer to confirm availability for your production timeline.

Q: What is the significance of MSL 1 classification? A: MSL 1 indicates unlimited shelf life with no moisture sensitivity restrictions. This classification applies uniformly to all listed parts.

Q: Can the ELM 5-390 accommodate systems designed for the ELM 4-380? A: ELM 5-390 can be substituted if the application tolerates a length of 0.390" (9.91mm), representing a +0.010" (0.25mm) increase from the nominal specification. All other functional parameters remain equivalent.