M2018TYW01-HB Equivalent & Substitute Parts

Part Overview

The M2018TYW01-HB is a rocker switch manufactured by NKK Switches, classified as SPDT (Single Pole Double Throw) with momentary-off-momentary (Mom-Off-Mom) switching function. This panel-mount component is rated for 6A at 125V AC and 3A at 30V DC, featuring a white paddle actuator with solder lug termination and epoxy-sealed terminals.

The M2018TYW01-HB is currently listed as obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this component.

Substiute Parts

M2018TYW01-HB

NKK SwitchesIn Stock: 822M2018TYW01-HB Datasheet

Current PartRFQ

MN18TYW01-HB

NKK SwitchesIn Stock: 714MN18TYW01-HB Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M2018TYW01-HB is determined by the following critical parameters:

• Circuit configuration (SPDT)
• Switch function (Mom-Off-Mom)
• Current and voltage ratings (6A/125V AC, 3A/30V DC minimum)
• Mounting type (Panel Mount, Flange)
• Actuator type (Paddle)
• Termination style (Solder Lug)
• Operating temperature range (-30°C to 85°C)
• Regulatory approvals (CSA, UL)

The substitute part MN18TYW01-HB is manufactured by NKK Switches and shares the same base product family (MN18TY series). However, detailed electrical and mechanical specifications for the MN18TYW01-HB are not fully provided in the available data. Substitution should be confirmed against complete technical documentation for the MN18TYW01-HB to verify compatibility across all critical parameters.

Parameter Comparison

Engineering Selection Recommendations

The M2018TYW01-HB is an obsolete component with active inventory availability. The MN18TYW01-HB is listed as an active product from the same manufacturer, indicating ongoing production and support.

Selection between these parts should be based on:

• Product status: The MN18TYW01-HB offers long-term availability as an active product, whereas the M2018TYW01-HB will eventually reach end-of-life inventory depletion.
• Regulatory compliance: Both parts share identical ECCN and HTSUS classifications, indicating equivalent export and tariff treatment.
• Supply chain continuity: Designs utilizing the M2018TYW01-HB should evaluate migration to the MN18TYW01-HB to ensure sustained component availability.

Complete electrical and mechanical specifications for the MN18TYW01-HB must be obtained from the manufacturer to confirm full compatibility before design implementation.

Frequently Asked Questions (FAQ)

Q: Can the MN18TYW01-HB directly replace the M2018TYW01-HB in existing designs?

A: Both parts are manufactured by NKK Switches and share the same base product family designation. However, complete technical specifications for the MN18TYW01-HB are required to verify compatibility across circuit configuration, current/voltage ratings, mounting dimensions, and termination style. Consult the full datasheet for the MN18TYW01-HB before implementing substitution.

Q: Why is the M2018TYW01-HB listed as obsolete?

A: Obsolete status indicates the manufacturer has discontinued active production. Existing inventory remains available for purchase, but no new manufacturing runs are planned. The MN18TYW01-HB, as an active product, represents the manufacturer's current offering in this product category.

Q: Are there differences in packaging between these parts?

A: The M2018TYW01-HB packaging is not specified in available data. The MN18TYW01-HB is supplied in bulk packaging. Packaging differences may affect procurement, storage, and assembly processes.

Q: Do both parts meet the same regulatory approvals?

A: The M2018TYW01-HB carries CSA and UL approvals. Approval information for the MN18TYW01-HB is not provided in available data. Verify regulatory compliance documentation for the MN18TYW01-HB independently.

Q: What is the difference between the M and MN series designations?

A: The M2018TY series (main part) and MN18TY series (substitute) represent different product lines within NKK Switches' rocker switch portfolio. The specific functional and dimensional differences between these series must be confirmed through manufacturer documentation.