M2023SS2G45 Equivalent & Substitute Parts

Part Overview

The M2023SS2G45 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 substitute parts is essential for maintaining design continuity, ensuring supply chain reliability, and supporting ongoing production or maintenance requirements.

Substiute Parts

M2023SS2G45

NKK SwitchesIn Stock: 717M2023SS2G45 Datasheet

Current PartRFQ

MN23SS2G45

NKK SwitchesIn Stock: 885MN23SS2G45 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the M2023SS2G45 are identified based on functional equivalence within the toggle switch category. The substitution logic is grounded in the following criteria:

Manufacturer consistency: Parts sourced from the same manufacturer (NKK Switches) ensure design and performance alignment with the original specification.

Product category alignment: All substitute parts maintain the same functional classification as toggle switches.

Regulatory and compliance parity: Substitute parts share identical ECCN (EAR99) and HTSUS (8536.50.9065) classifications, confirming equivalent regulatory treatment and trade compliance.

Active product status: Substitute parts must maintain active product status to ensure ongoing availability and manufacturer support.

Parameter Comparison

Engineering Selection Recommendations

The MN23SS2G45 is the qualified substitute for the obsolete M2023SS2G45. Both parts are manufactured by NKK Switches and share identical regulatory classifications (ECCN: EAR99, HTSUS: 8536.50.9065), confirming functional and compliance equivalence.

The primary distinction is product status: the M2023SS2G45 is obsolete, while the MN23SS2G45 maintains active status with manufacturer support. For new designs, production continuity, or long-term supply assurance, the MN23SS2G45 is the appropriate selection.

Both parts are available in inventory, with the substitute offering marginally higher stock levels (797 Pcs versus 706 Pcs).

Frequently Asked Questions (FAQ)

Q: What makes MN23SS2G45 a valid substitute for M2023SS2G45?

A: Both parts are toggle switches from NKK Switches with identical ECCN and HTSUS classifications. The substitute maintains the same functional category and regulatory treatment as the original part.

Q: Why is the original part listed as obsolete?

A: Obsolete status indicates the manufacturer has discontinued active production and support for the M2023SS2G45. The MN23SS2G45 provides continuity for applications requiring this component type.

Q: Are there packaging differences between these parts?

A: Packaging information is not specified in the available technical parameters for either part. Confirm packaging requirements with the component supplier or manufacturer datasheet.

Q: Can I use MN23SS2G45 in existing designs using M2023SS2G45?

A: Functional equivalence is established through shared manufacturer, category, and regulatory classifications. Physical form factor and mounting compatibility must be confirmed through detailed component datasheets.

Q: What is the inventory status for these parts?

A: M2023SS2G45 has 706 Pcs available; MN23SS2G45 has 797 Pcs available. Both are listed as new original stock.