NTM-410 Equivalent & Substitute Parts

Part Overview

The NTM-410 is an LED standoff manufactured by Bivar Inc., designed for T1 and T1 3/4 LED applications. This vertical mount component features a 0.410" (10.41mm) length in black nylon material. The part maintains an Active product status and holds ROHS3 compliance certification. Alternative equivalent parts are necessary to provide design flexibility, accommodate supply chain variations, and ensure manufacturing continuity when the primary part is unavailable.

Substiute Parts

NTM-410

Bivar Inc.In Stock: 999NTM-410 Datasheet

Current PartRFQ

705820100

Würth ElektronikIn Stock: 6192705820100 Datasheet

Parametric EquivalentRFQ

705820105

Würth ElektronikIn Stock: 2361705820105 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the NTM-410 is determined by three critical parameters:

1. LED Type Compatibility – Both substitute parts maintain support for T1 and T1 3/4 LED applications, ensuring mechanical fit and functional performance.

2. Material and Color – All equivalent parts utilize black nylon material, providing consistent thermal, mechanical, and chemical properties required for the application.

3. Length Tolerance – The substitute parts (705820100 at 0.394"/10.00mm and 705820105 at 0.413"/10.50mm) fall within an acceptable dimensional range relative to the primary part's 0.410" (10.41mm) length. These minor dimensional variations remain within standard mechanical tolerances for LED standoff applications.

All substitute parts carry ROHS3 compliance certification, ensuring regulatory equivalence with the primary part.

Parameter Comparison

Engineering Selection Recommendations

Both Würth Elektronik parts (705820100 and 705820105) serve as parametric equivalents to the NTM-410. All three parts maintain Active product status with current manufacturing support. ROHS3 compliance is achieved across all options, satisfying regulatory requirements for restricted substances.

The choice between substitute parts depends on specific application requirements regarding standoff length. The 705820100 provides a slightly shorter profile at 0.394" (10.00mm), while the 705820105 offers a marginally longer configuration at 0.413" (10.50mm). Both Würth Elektronik products carry REACH Unaffected status, confirming compliance with European chemical regulations.

Frequently Asked Questions (FAQ)

Q: Can 705820100 and 705820105 be used interchangeably with NTM-410? A: Both Würth Elektronik parts are parametric equivalents supporting T1 and T1 3/4 LED types in black nylon. Length variations of ±0.016" from the primary part specification fall within standard mechanical tolerances for LED standoff applications. Selection depends on specific circuit board design and LED mounting height requirements.

Q: What is the significance of the length differences between the three parts? A: The NTM-410 measures 0.410" (10.41mm), while 705820100 measures 0.394" (10.00mm) and 705820105 measures 0.413" (10.50mm). These minor dimensional variations allow for design flexibility when accommodating different PCB stack-up configurations or LED mounting specifications. Verify application requirements before selecting a specific standoff length.

Q: Are all three parts RoHS compliant? A: Yes. The NTM-410, 705820100, and 705820105 all hold ROHS3 Compliant certification, confirming restriction of hazardous substances and suitability for RoHS-regulated applications.

Q: What material specifications apply to the Würth Elektronik parts? A: The substitute parts utilize Nylon 66 material with UL94 V-2 classification, providing enhanced thermal and mechanical performance characteristics while maintaining black color specification and compatibility with T1 and T1 3/4 LED types.

Q: Does packaging differ between the primary and substitute parts? A: All three parts are supplied in Bag packaging, maintaining consistent handling and storage requirements across the NTM-410, 705820100, and 705820105 options.