M2015SS4W01-BA Equivalent & Substitute Parts

Part Overview

The M2015SS4W01-BA is a toggle switch manufactured by NKK Switches, configured as a Single Pole Double Throw (SPDT) panel mount switch with momentary operation. This component is rated for 6A at 125V AC and 3A at 30V DC, featuring a standard round actuator with a 10.50mm length and non-illuminated design. The part carries an Obsolete product status, making identification of functionally equivalent alternatives necessary for ongoing system maintenance and new design implementations.

Substiute Parts

M2015SS4W01-BA

NKK SwitchesIn Stock: 782M2015SS4W01-BA Datasheet

Current PartRFQ

MN15SS4W01-BA

NKK SwitchesIn Stock: 728MN15SS4W01-BA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M2015SS4W01-BA is determined by the following critical parameters:

• Circuit configuration (SPDT)
• Switch function (On-Mom momentary operation)
• Current and voltage ratings (6A/125V AC minimum, 3A/30V DC minimum)
• Mounting type (Panel Mount)
• Actuator type and length (Standard Round, 10.50mm)
• Termination style (Solder Lug)
• Panel cutout and bushing dimensions (Circular 6.50mm, M6 x 0.75)
• Operating temperature range (-30°C to 85°C)
• Electrical life rating (25,000 Cycles)

The substitute part MN15SS4W01-BA is classified as functionally equivalent based on matching these core electrical and mechanical parameters within the NKK Switches product family.

Parameter Comparison

Engineering Selection Recommendations

The MN15SS4W01-BA is the designated substitute for the obsolete M2015SS4W01-BA. Selection of this alternative is supported by:

• Active product status, ensuring ongoing availability and supply chain continuity
• Identical ECCN and HTSUS classifications, maintaining regulatory consistency
• Equivalent circuit configuration and mounting specifications
• Compliance with ROHS3 standards (main part specification)

For applications requiring the M2015SS4W01-BA, the MN15SS4W01-BA provides direct functional replacement without circuit redesign or panel modification.

Frequently Asked Questions (FAQ)

Q: Can the MN15SS4W01-BA directly replace the M2015SS4W01-BA in existing designs?

A: Yes. Both parts share identical circuit configuration (SPDT), mounting type (Panel Mount), termination style (Solder Lug), and panel cutout dimensions (Circular 6.50mm, M6 x 0.75 bushing). No circuit or mechanical modifications are required.

Q: What is the primary reason for substitution?

A: The M2015SS4W01-BA carries an Obsolete product status. The MN15SS4W01-BA is an Active product from the same manufacturer, ensuring continued availability and supply reliability.

Q: Are there packaging differences between these parts?

A: The M2015SS4W01-BA is supplied in standard packaging, while the MN15SS4W01-BA is supplied in Bulk packaging. Verify bulk quantity requirements align with your procurement specifications.

Q: Do both parts meet the same regulatory standards?

A: Both parts share identical ECCN (EAR99) and HTSUS (8536.50.9065) classifications. The M2015SS4W01-BA is specified as ROHS3 Compliant. Confirm RoHS compliance requirements with the manufacturer for the MN15SS4W01-BA if this is a critical specification for your application.

Q: Are there any electrical performance differences?

A: No electrical performance differences are specified in the provided data. Both parts are SPDT toggle switches with identical termination and mounting characteristics.