M2022SS2G45 Equivalent & Substitute Parts

Part Overview

The M2022SS2G45 is a miniature toggle switch manufactured by NKK Switches, configured as a DPDT (Double Pole Double Throw) On-On switch with through-hole, right-angle vertical mounting. This component is rated for 0.4VA at 28V AC/DC and features epoxy sealed terminals with a standard round brass chrome-plated actuator.

The M2022SS2G45 is classified as obsolete. Locating equivalent or substitute components becomes necessary when original stock is depleted or when design revisions require active product alternatives that maintain functional and electrical compatibility.

Substiute Parts

M2022SS2G45

NKK SwitchesIn Stock: 818M2022SS2G45 Datasheet

Current PartRFQ

MN22SS2G45

NKK SwitchesIn Stock: 842MN22SS2G45 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M2022SS2G45 is determined by the following critical parameters:

• Circuit configuration (DPDT)
• Switch function (On-On)
• Electrical ratings (0.4VA at 28V AC/DC)
• Mounting type (Through Hole, Right Angle, Vertical)
• Termination style (PC Pin)
• Mechanical dimensions (Actuator length 10.50mm, Panel cutout 6.50mm Dia)
• Operating temperature range (-30°C ~ 85°C)
• Compliance certifications (ROHS3)

The MN22SS2G45 qualifies as a substitute based on matching circuit configuration, electrical ratings, and termination compatibility within the NKK Switches product family.

Parameter Comparison

Engineering Selection Recommendations

The MN22SS2G45 is designated as an active product within the NKK Switches portfolio, providing continuity for applications previously served by the obsolete M2022SS2G45. Both components share manufacturer origin and are classified under the same HTSUS code (8536.50.9065), indicating functional equivalence within the toggle switch category.

Selection of the MN22SS2G45 as a substitute is supported by its active product status, which ensures ongoing availability and supply chain stability compared to the obsolete M2022SS2G45. Both components carry EAR99 export classification.

Frequently Asked Questions (FAQ)

Q: Can the MN22SS2G45 directly replace the M2022SS2G45 in existing designs?

A: The MN22SS2G45 is listed as a substitute for the M2022SS2G45 by the manufacturer. However, complete electrical and mechanical parameter alignment must be confirmed with detailed datasheets, as not all specifications for the substitute are provided in this reference.

Q: What is the primary reason for seeking a substitute?

A: The M2022SS2G45 is classified as obsolete. The MN22SS2G45, being an active product, provides a path to continued component availability.

Q: Are there packaging differences between these parts?

A: The M2022SS2G45 is specified with "-" packaging notation, while the MN22SS2G45 is supplied in Bulk packaging. Packaging format should be evaluated based on procurement and assembly requirements.

Q: Do both parts meet the same compliance standards?

A: The M2022SS2G45 is confirmed ROHS3 compliant. Compliance status for the MN22SS2G45 is not specified in the provided data and should be verified through the manufacturer's current documentation.

Q: What electrical parameters are critical for substitution?

A: Circuit configuration (DPDT), switch function (On-On), current rating (0.4VA), and voltage ratings (28V AC/DC) are the primary electrical parameters that determine substitution compatibility.