M2029ES4W01 Equivalent & Substitute Parts

Part Overview

The M2029ES4W01 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

M2029ES4W01

NKK SwitchesIn Stock: 980M2029ES4W01 Datasheet

Current PartRFQ

MN29ES4W01

NKK SwitchesIn Stock: 830MN29ES4W01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M2029ES4W01 is determined by the following criteria:

• Identical product category: Toggle Switch
• Matching ECCN classification: EAR99
• Matching HTSUS tariff code: 8536.50.9065
• Same manufacturer: NKK Switches
• Active product status for continued availability

The substitute part MN29ES4W01 meets all substitution criteria, sharing the same functional classification, regulatory compliance codes, and manufacturer source.

Parameter Comparison

Engineering Selection Recommendations

The MN29ES4W01 is the designated substitute for the obsolete M2029ES4W01. Both parts share identical regulatory classifications (ECCN: EAR99, HTSUS: 8536.50.9065) and are sourced from the same manufacturer. The MN29ES4W01 maintains Active product status, ensuring long-term availability and continued manufacturer support. Selection of the MN29ES4W01 is appropriate for new designs and production continuity where the M2029ES4W01 is no longer procurable.

Frequently Asked Questions (FAQ)

Q: Why is the M2029ES4W01 listed as a substitute candidate if it is obsolete? A: The M2029ES4W01 is the original part number. The MN29ES4W01 is the active substitute recommended for replacement.

Q: What determines compatibility between M2029ES4W01 and MN29ES4W01? A: Both parts are toggle switches from NKK Switches with matching ECCN and HTSUS classifications, indicating equivalent regulatory and tariff treatment.

Q: Is the MN29ES4W01 currently available? A: Yes. The MN29ES4W01 is listed with Active product status and has 755 pieces in current inventory.

Q: Can I use existing M2029ES4W01 inventory alongside MN29ES4W01 components? A: Both parts share the same functional category and regulatory codes. Compatibility depends on specific electrical and mechanical interface requirements of your application, which are not differentiated in the provided parameters.

Q: What is the HTSUS code significance for these parts? A: The HTSUS code 8536.50.9065 classifies both parts identically for tariff and trade purposes, confirming their equivalence in regulatory and commercial contexts.