LEDM-3-04 LED Spacer Equivalent & Substitute Parts

Part Overview

The LEDM-3-04 is a T1 3/4 LED standoff spacer manufactured by Essentra Components. This component is a black PVC spacer with a length of 0.157" (4.00mm), designed for use with T1 3/4 LED packages. The part is currently active in production status and maintains full RoHS compliance. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same product family, ensuring functional interchangeability in LED assembly applications.

Substiute Parts

LEDM-3-04

Essentra ComponentsIn Stock: 866LEDM-3-04 Datasheet

Current PartRFQ

LEDM-1-04

Essentra ComponentsIn Stock: 1505LEDM-1-04 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The LEDM-3-04 has one identified substitute: LEDM-1-04. Substitution is based on strict parameter equivalence across the following criteria:

• LED package type (T1 3/4)
• Physical length (0.157" / 4.00mm)
• Material composition (PVC)
• Color specification (Black)
• Compliance certifications (RoHS Compliant, REACH Unaffected)
• Moisture sensitivity rating (MSL 1)

Both parts belong to the Richco LEDM series and share the same base product number (LEDM). The substitute maintains identical functional and mechanical specifications, allowing direct replacement in assembly operations.

Parameter Comparison

Engineering Selection Recommendations

Both LEDM-3-04 and LEDM-1-04 are active production parts with identical compliance profiles. Selection between these parts should be based on inventory availability and supply chain considerations. The LEDM-1-04 currently maintains higher inventory levels (1423 pcs) compared to LEDM-3-04 (789 pcs). Both parts carry full RoHS compliance and REACH unaffected status, making them suitable for regulated applications. No technical differentiation exists between these parts based on provided specifications.

Frequently Asked Questions (FAQ)

Q: Can LEDM-1-04 be used as a direct replacement for LEDM-3-04?

A: Yes. Both parts share identical specifications for LED type (T1 3/4), length (0.157" / 4.00mm), material (PVC), color (Black), and compliance certifications. Direct substitution is supported.

Q: Are there any mechanical compatibility concerns when substituting LEDM-1-04 for LEDM-3-04?

A: No. The parts are mechanically equivalent across all specified parameters including physical dimensions and material properties.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both LEDM-3-04 and LEDM-1-04 are RoHS Compliant, REACH Unaffected, and carry MSL 1 rating, meeting identical regulatory and environmental standards.

Q: What is the difference between LEDM-3-04 and LEDM-1-04?

A: Based on provided specifications, no functional or mechanical differences exist. Both parts are from the same Richco LEDM series and maintain identical electrical and mechanical parameters.

Q: Which part should be selected for new designs?

A: Either part is suitable for new designs. Selection should consider current inventory availability and supply chain lead times, as both parts are active production items with equivalent specifications.