M2043SS4G01 Equivalent & Substitute Parts

Part Overview

The M2043SS4G01 is a toggle switch manufactured by NKK Switches, classified as an electronic switching component. This part is currently listed with obsolete product status, which necessitates identification of functionally equivalent alternatives for ongoing applications and new designs. The part carries ECCN classification EAR99 and HTSUS code 8536.50.9065, indicating standard commercial electronic switch categorization.

Substiute Parts

M2043SS4G01

NKK SwitchesIn Stock: 858M2043SS4G01 Datasheet

Current PartRFQ

MN43SS4G01

NKK SwitchesIn Stock: 1110MN43SS4G01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the M2043SS4G01 are identified based on matching functional classification, manufacturer consistency, and regulatory compliance parameters. The primary substitution criterion is equivalence within the toggle switch category from NKK Switches, maintaining identical ECCN and HTSUS classifications. The MN43SS4G01 qualifies as a direct substitute based on these aligned parameters and active product status, ensuring continued availability and supply chain continuity.

Parameter Comparison

Engineering Selection Recommendations

The MN43SS4G01 is the designated substitute for the obsolete M2043SS4G01. Both parts maintain identical regulatory classifications (ECCN EAR99, HTSUS 8536.50.9065) and functional categorization as toggle switches from NKK Switches. The MN43SS4G01 carries active product status, ensuring long-term availability and supply chain support. Selection of the MN43SS4G01 is appropriate for applications currently utilizing the M2043SS4G01, with inventory availability confirmed at 1056 pieces.

Frequently Asked Questions (FAQ)

Q: What makes MN43SS4G01 a suitable substitute for M2043SS4G01? A: Both parts are toggle switches manufactured by NKK Switches with identical ECCN and HTSUS classifications. The MN43SS4G01 maintains functional equivalence within the same product category and regulatory framework.

Q: Why is the M2043SS4G01 listed as obsolete? A: Obsolete status indicates the part is no longer in active production. The MN43SS4G01 provides continuity for applications requiring toggle switch functionality from NKK Switches.

Q: Are there packaging differences between these parts? A: Packaging information is not differentiated in the provided specifications for either part.

Q: What is the inventory availability for each part? A: M2043SS4G01 has 810 pieces available; MN43SS4G01 has 1056 pieces available as new original stock.

Q: Do both parts share the same regulatory compliance codes? A: Yes, both parts carry ECCN classification EAR99 and HTSUS code 8536.50.9065, confirming equivalent regulatory treatment.