NTM-600 Equivalent & Substitute Parts

Part Overview

The NTM-600 is a T1/T1 3/4 LED standoff manufactured by Bivar Inc., designed for vertical mounting applications with a 0.600" (15.24mm) length. This component is constructed from black nylon material and is ROHS3 compliant. The part is currently active in production with 668 pieces available in inventory. Substitute parts are identified when equivalent functional performance is required due to inventory constraints, design flexibility, or application-specific material preferences while maintaining compatibility with T1 and T1 3/4 LED form factors.

Substiute Parts

NTM-600

Bivar Inc.In Stock: 705NTM-600 Datasheet

Current PartRFQ

LTM-620

Bivar Inc.In Stock: 5376LTM-620 Datasheet

Parametric EquivalentRFQ

705820145

Würth ElektronikIn Stock: 2464705820145 Datasheet

Parametric EquivalentRFQ

705820150

Würth ElektronikIn Stock: 1400705820150 Datasheet

Parametric EquivalentRFQ

705820155

Würth ElektronikIn Stock: 2409705820155 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the NTM-600 are qualified based on the following critical parameters:

Primary Compatibility Criteria:

• LED Type: T1 or T1 3/4 form factor
• Color: Black
• Mounting Orientation: Vertical
• RoHS Compliance: ROHS3 Compliant
• Packaging: Bag

Length Tolerance Range: Substitute parts are grouped within a length range of 0.571" to 0.620" (14.50mm to 15.75mm). This range accommodates minor dimensional variations while maintaining functional equivalence in standard LED mounting applications.

Material Variations: Substitutes include both nylon and crystalline polymer materials. Both materials satisfy the mechanical and environmental requirements for LED standoff applications and maintain equivalent performance characteristics.

The identified substitutes are: LTM-620 (Bivar Inc., crystalline polymer, 0.620"), 705820145 (Würth Elektronik, nylon, 0.571"), 705820150 (Würth Elektronik, nylon, 0.591"), and 705820155 (Würth Elektronik, nylon, 0.610").

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain active product status and ROHS3 compliance, ensuring regulatory alignment with the NTM-600. Selection between substitutes is determined by specific length requirements and material preferences:

For Nylon Material Requirement: The Würth Elektronik 705820145, 705820150, and 705820155 parts provide nylon construction identical to the NTM-600. These parts span lengths from 0.571" to 0.610", accommodating applications with defined length specifications within this range.

For Crystalline Polymer Alternative: The Bivar Inc. LTM-620 offers crystalline polymer construction at 0.620" length, providing an alternative material option while maintaining the same manufacturer source as the primary part.

Inventory Availability: The LTM-620 provides the highest inventory availability at 5359 pieces, followed by 705820145 at 2407 pieces and 705820155 at 2358 pieces. The 705820150 maintains 1325 pieces in stock.

Frequently Asked Questions (FAQ)

Q: What determines if a part can substitute for the NTM-600?

A: Substitute parts must support T1 or T1 3/4 LED form factors, maintain black color, provide vertical mounting capability, comply with ROHS3 standards, and fall within the 0.571" to 0.620" length range. All identified substitutes meet these criteria.

Q: Are there material differences between the NTM-600 and its substitutes?

A: The NTM-600 uses nylon material. The LTM-620 substitute uses crystalline polymer, while the Würth Elektronik parts (705820145, 705820150, 705820155) use nylon. Both materials satisfy the mechanical and environmental requirements for LED standoff applications.

Q: How do length variations affect part selection?

A: The NTM-600 specifies 0.600" length. Substitutes range from 0.571" to 0.620". Length selection depends on specific application requirements. The 705820150 at 0.591" provides the closest dimensional match to the original part.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All identified substitute parts carry ROHS3 compliance certification, matching the regulatory status of the NTM-600.

Q: What is the packaging format for substitute parts?

A: All substitute parts are supplied in bag packaging, consistent with the NTM-600 packaging specification.

Q: Can I use the LTM-620 if I need nylon material?

A: The LTM-620 is constructed from crystalline polymer, not nylon. For nylon material requirements, select from the Würth Elektronik options: 705820145, 705820150, or 705820155.

Q: Which substitute offers the best inventory availability?

A: The LTM-620 provides the highest inventory level at 5359 pieces, followed by 705820145 at 2407 pieces.