ELM 1-570 Equivalent & Substitute Parts

Part Overview

The ELM 1-570 is a T1 3/4 LED standoff manufactured by Bivar Inc., constructed from black PVC material with a length of 0.570" (14.48mm). This component is classified as an active product in full production status. Identifying equivalent and substitute parts is necessary when the primary part number becomes unavailable, when inventory constraints require alternative sourcing, or when design modifications necessitate different dimensional specifications within the ELM 1 series parameters.

Substiute Parts

ELM 1-570

Bivar Inc.In Stock: 1012ELM 1-570 Datasheet

Current PartRFQ

ELM 1-545

Bivar Inc.In Stock: 20142ELM 1-545 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution within the ELM 1 series is determined by the following critical parameters that must remain constant:

• Manufacturer: Bivar Inc. (series-specific requirement)
• Series: ELM 1 (product line constraint)
• LED Type: T1 3/4 (form factor requirement)
• Material: PVC (construction material)
• Color: Black (aesthetic/functional specification)

The primary variable parameter allowing substitution is:

• Length: Variations within the ELM 1 series accommodate different standoff heights. The ELM 1-570 (0.570") can be substituted by the ELM 1-545 (0.545"), a dimensional variant within the same product family. Both parts maintain identical material, color, LED type, and compliance specifications, with the difference being the physical standoff length.

Parameter Comparison

Engineering Selection Recommendations

Both the ELM 1-570 and ELM 1-545 maintain active product status with identical compliance certifications. Both parts are ROHS3 compliant and classified at Moisture Sensitivity Level 1, indicating unlimited shelf life under standard storage conditions. Selection between these parts depends exclusively on the required standoff height. The ELM 1-570 provides a longer standoff at 0.570" (14.48mm), while the ELM 1-545 provides a shorter standoff at 0.545" (13.84mm). The 0.025" (0.64mm) height difference is the sole distinguishing factor between these functionally equivalent components.

Frequently Asked Questions (FAQ)

Q: Can the ELM 1-545 be used as a direct replacement for the ELM 1-570?

A: The ELM 1-545 is a parametric equivalent within the ELM 1 series with all specifications identical except for length. Substitution is permissible only if the application tolerates the 0.025" (0.64mm) shorter standoff height. Verify clearance and dimensional constraints in the target assembly before implementation.

Q: What parameters must remain constant when selecting a substitute from the ELM 1 series?

A: The following parameters must match: Manufacturer (Bivar Inc.), Series (ELM 1), LED Type (T1 3/4), Material (PVC), and Color (Black). Length is the only parameter that varies within equivalent product groups.

Q: Are both parts subject to the same packaging and compliance requirements?

A: Both the ELM 1-570 and ELM 1-545 share identical packaging specifications (Bag), RoHS compliance status (ROHS3), and moisture sensitivity classification (MSL 1). Both carry the same ECCN and HTSUS codes, ensuring consistent handling and regulatory treatment.

Q: What is the availability status of these parts?

A: Both parts carry active product status. Inventory availability may vary; consult current stock information for specific sourcing decisions.