ELM 5-240 LED Standoff Equivalent & Substitute Parts

Part Overview

The ELM 5-240 is a T1 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications with a 0.240" (6.10mm) length. This component is constructed from black PVC material and accommodates 3mm LED configurations with 2-lead connections. The part maintains Active product status and is RoHS3 compliant.

Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling direct replacement in applications where dimensional and material tolerances permit.

Substiute Parts

ELM 5-240

Bivar Inc.In Stock: 1171ELM 5-240 Datasheet

Current PartRFQ

ELM 4-6MM

Bivar Inc.In Stock: 1817ELM 4-6MM Datasheet

Parametric EquivalentRFQ

ELM 5-235

Bivar Inc.In Stock: 20480ELM 5-235 Datasheet

Parametric EquivalentRFQ

H-131C-1-120

Bivar Inc.In Stock: 1967H-131C-1-120 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELM 5-240 is determined by the following criteria:

Primary Compatibility Parameters:

• LED type designation (T1)
• Mounting configuration (vertical, right-angle)
• LED cavity size (3MM)
• Lead configuration (2-lead)
• Color specification (Black)
• Material composition (PVC or Nylon)
• Length tolerance range (0.235" to 0.250")

Compliance Requirements:

• RoHS3 compliance status
• MSL rating of 1 (Unlimited)
• ECCN classification (EAR99)

All identified substitute parts meet these parameters within acceptable mechanical and electrical tolerances for T1 LED standoff applications.

Parameter Comparison

Engineering Selection Recommendations

ELM 4-6MM: This part is a direct parametric equivalent to ELM 5-240, sharing identical length (0.240"), material (PVC), and all electrical specifications. Selection is appropriate for applications requiring equivalent performance with alternative series designation.

ELM 5-235: This substitute operates within the same ELM 5 series with a length of 0.235" (5.97mm), representing a 0.005" (0.13mm) reduction from the main part. This dimension variance remains within acceptable mechanical tolerances for standard T1 LED standoff applications. Higher inventory availability (20,398 pcs) supports supply chain continuity.

H-131C-1-120: This part introduces material variation (Nylon vs. PVC) and mounting configuration change (right-angle vs. vertical). Length specification is 0.250" (6.35mm), representing a 0.010" (0.25mm) increase. Selection requires confirmation that application design accommodates right-angle mounting orientation and nylon material properties.

All substitute parts maintain Active product status and full RoHS3 compliance, supporting regulatory requirements across industrial and commercial applications.

Frequently Asked Questions (FAQ)

Q: Can ELM 5-235 replace ELM 5-240 in all applications?

A: ELM 5-235 is mechanically compatible within standard T1 LED standoff tolerances. The 0.005" (0.13mm) length difference falls within typical PCB design margins for vertical mounting applications. Verification of specific board layout requirements is necessary for critical applications.

Q: What is the primary difference between ELM 4-6MM and ELM 5-240?

A: Both parts are parametrically equivalent with identical length, material, and electrical specifications. The difference is series designation (ELM 4 vs. ELM 5). Functional performance is equivalent for T1 LED standoff applications.

Q: When should H-131C-1-120 be selected as a substitute?

A: H-131C-1-120 is suitable when right-angle mounting orientation is required instead of vertical mounting. The nylon material composition provides alternative mechanical properties compared to PVC. The 0.250" length accommodates applications with increased standoff height requirements.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. ELM 5-240, ELM 4-6MM, ELM 5-235, and H-131C-1-120 all maintain ROHS3 Compliant status, supporting regulatory compliance across EU and international markets.

Q: What packaging format is used for these parts?

A: All parts are supplied in Bag packaging format, standard for LED standoff components in production environments.

Q: Do these parts have moisture sensitivity concerns?

A: All parts carry MSL rating 1 (Unlimited), indicating no moisture sensitivity limitations during storage, handling, or assembly processes.