M2015ES4W01 Equivalent & Substitute Parts

Part Overview

The M2015ES4W01 is a toggle switch manufactured by NKK Switches, classified as an electronic switching component. This part is currently listed with Obsolete product status. Due to its obsolescence, identifying equivalent and substitute parts is essential for maintaining system functionality, ensuring supply chain continuity, and supporting legacy equipment maintenance and repair operations.

Substiute Parts

M2015ES4W01

NKK SwitchesIn Stock: 1051M2015ES4W01 Datasheet

Current PartRFQ

MN15ES4W01

NKK SwitchesIn Stock: 902MN15ES4W01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the M2015ES4W01 are identified based on functional equivalence within the toggle switch category. The primary substitute, MN15ES4W01, shares the following critical parameters with the original part:

• Identical manufacturer (NKK Switches)
• Same product category (Toggle Switch)
• Matching ECCN classification (EAR99)
• Matching HTSUS code (8536.50.9065)
• Active product status, ensuring ongoing availability and support

These aligned parameters establish functional and regulatory compatibility, making MN15ES4W01 a direct substitute for M2015ES4W01 applications.

Parameter Comparison

Engineering Selection Recommendations

The MN15ES4W01 is the designated substitute for the obsolete M2015ES4W01. Selection of MN15ES4W01 is supported by:

• Active product status, ensuring long-term availability and manufacturer support
• Identical regulatory classifications (ECCN EAR99, HTSUS 8536.50.9065), confirming compliance equivalence
• Consistent manufacturer sourcing from NKK Switches, maintaining supply chain reliability
• Functional equivalence as a toggle switch within the same product category

For applications currently using M2015ES4W01, transition to MN15ES4W01 is the appropriate path forward given the obsolete status of the original part.

Frequently Asked Questions (FAQ)

Q: Why is M2015ES4W01 listed as obsolete? A: M2015ES4W01 has reached end-of-life status with the manufacturer. Obsolete designation indicates that new production has ceased and future availability cannot be guaranteed.

Q: Is MN15ES4W01 a direct replacement for M2015ES4W01? A: Yes. Both parts share identical manufacturer, product category, ECCN classification, and HTSUS code. MN15ES4W01 is the active equivalent with current manufacturing support.

Q: What are the key parameters for toggle switch substitution? A: Substitution compatibility is determined by manufacturer, product category, ECCN classification, and HTSUS code. These parameters ensure functional and regulatory equivalence.

Q: Is MN15ES4W01 currently available? A: Yes. MN15ES4W01 maintains active product status with 803 pieces in current inventory.

Q: Are there packaging differences between M2015ES4W01 and MN15ES4W01? A: Packaging information is not specified in the available technical parameters for either part.