M2012S3S4W01 Equivalent & Substitute Parts

Part Overview

The M2012S3S4W01 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 functionally equivalent active alternatives is essential for ongoing design support, production continuity, and component procurement planning.

Substiute Parts

M2012S3S4W01

NKK SwitchesIn Stock: 1071M2012S3S4W01 Datasheet

Current PartRFQ

MN12S3S4W01

NKK SwitchesIn Stock: 753MN12S3S4W01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the M2012S3S4W01 is determined by alignment across the following parameters:

• Manufacturer: NKK Switches
• Product Category: Toggle Switch
• ECCN Classification: EAR99
• HTSUS Code: 8536.50.9065
• Product Status: Active (preferred for new procurement)

The MN12S3S4W01 meets all substitution criteria as an active-status equivalent from the same manufacturer within the same product category and regulatory classification.

Parameter Comparison

Engineering Selection Recommendations

The MN12S3S4W01 is the designated substitute for the obsolete M2012S3S4W01. Both components share identical regulatory classifications (ECCN: EAR99, HTSUS: 8536.50.9065) and are manufactured by NKK Switches within the same toggle switch product category. The substitute part carries active product status, ensuring long-term availability and manufacturer support for new designs and production requirements.

Frequently Asked Questions (FAQ)

Q: What makes MN12S3S4W01 a valid substitute for M2012S3S4W01?

A: Both parts are toggle switches from NKK Switches with matching ECCN and HTSUS classifications. The substitute carries active product status, providing continuity for applications previously using the obsolete M2012S3S4W01.

Q: Can I use the M2012S3S4W01 if inventory is available?

A: Yes. Existing inventory of the M2012S3S4W01 (978 pcs available) may be used for current production. However, for new designs or long-term production planning, the active MN12S3S4W01 is recommended to ensure sustained component availability.

Q: Are there packaging differences between these parts?

A: Packaging information is not differentiated in the provided specifications for either part.

Q: What regulatory compliance applies to both parts?

A: Both the M2012S3S4W01 and MN12S3S4W01 are classified under ECCN EAR99 and HTSUS 8536.50.9065, indicating identical export control and tariff classifications.