Würth Elektronik 705820115 LED Standoff Equivalent & Substitute Parts

Part Overview

The Würth Elektronik 705820115 is a T1/T1 3/4 LED standoff manufactured from Nylon 66 material with UL94 V-2 flame rating. This component is designed to support and position LED leads in electronic assemblies. The part is currently Active in product status with full RoHS3 compliance and REACH unaffected designation. Equivalent and substitute parts are identified based on matching core functional parameters: LED size compatibility (T1, T1 3/4), material composition (Nylon 66), flame rating (UL94 V-2), color (Black), and packaging format (Bag).

Substiute Parts

705820115

Würth ElektronikIn Stock: 2287705820115 Datasheet

Current PartRFQ

705820110

Würth ElektronikIn Stock: 5352705820110 Datasheet

Parametric EquivalentRFQ

705820120

Würth ElektronikIn Stock: 3511705820120 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 705820115 are qualified based on the following critical parameters that determine functional interchangeability:

• LED Size Compatibility: All substitutes support T1 and T1 3/4 LED formats
• Material Specification: All parts use Nylon 66 construction
• Flame Rating: All parts maintain UL94 V-2 classification
• Color: All parts are Black
• Regulatory Compliance: All parts are ROHS3 Compliant and REACH Unaffected

The primary variable among substitute parts is the standoff length. The 705820115 is available in three length options: 0.433" (11.00mm), 0.453" (11.50mm), and 0.472" (12.00mm). Selection of the appropriate substitute is determined by the specific PCB-to-LED lead distance requirement in the target application.

Parameter Comparison

Engineering Selection Recommendations

All three parts—705820115, 705820110, and 705820120—are Active products with identical regulatory compliance profiles (ROHS3 Compliant, REACH Unaffected). Selection between these parts is determined solely by the mechanical requirement for standoff length in the target assembly.

• 705820110 (0.433" / 11.00mm): Select for applications requiring the shortest standoff height
• 705820115 (0.453" / 11.50mm): Select for applications requiring mid-range standoff height
• 705820120 (0.472" / 12.00mm): Select for applications requiring the longest standoff height

All parts maintain identical electrical and material properties. Substitution is valid when the PCB-to-LED lead distance specification permits the alternative length dimension.

Frequently Asked Questions (FAQ)

Q: Can 705820110, 705820115, and 705820120 be used interchangeably?

A: These parts are functionally equivalent only when the PCB assembly design accommodates the specific standoff length. The 0.02" (0.50mm) difference between consecutive lengths may be critical in space-constrained designs. Verify the mechanical clearance requirement before substitution.

Q: What is the primary difference between these substitute parts?

A: The only difference is standoff length. All other parameters—LED size, material, flame rating, color, and regulatory compliance—are identical across all three parts.

Q: Are all parts currently available?

A: Yes. 705820110 has 5318 units in stock, 705820115 has 2240 units in stock, and 705820120 has 3498 units in stock.

Q: Do these parts meet RoHS and REACH requirements?

A: Yes. All three parts are ROHS3 Compliant and REACH Unaffected.

Q: What LED formats do these standoffs support?

A: All parts support T1 and T1 3/4 LED formats.