MSM-22 SWITCH 3-126-371 Equivalent & Substitute Parts

Part Overview

The SCHURTER MSM-22 SWITCH (part number 3-126-371) is a pushbutton switch classified as obsolete. This part is no longer in active production. Identifying equivalent and substitute parts is necessary to maintain system functionality, ensure supply chain continuity, and support ongoing maintenance and repair operations for equipment utilizing this component.

Substiute Parts

3-126-371

SCHURTER Inc.In Stock: 7693-126-371 Datasheet

Current PartRFQ

3-145-919

SCHURTER Inc.In Stock: 8103-145-919 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MSM-22 SWITCH 3-126-371 are identified based on functional equivalence within the same product series and manufacturer. The primary substitution criterion is manufacturer recommendation, which ensures electrical and mechanical compatibility. The substitute part maintains identical functional characteristics as a pushbutton switch while offering active product status and ongoing manufacturer support.

Key parameters determining substitution validity:

• Product type: Pushbutton Switch
• Series designation: MSM-22
• Manufacturer: SCHURTER Inc.
• Functional compatibility: Direct replacement capability

Parameter Comparison

Engineering Selection Recommendations

The substitute part 3-145-919 is the manufacturer-recommended replacement for obsolete part 3-126-371. Both components are manufactured by SCHURTER Inc. and belong to the MSM-22 pushbutton switch series. The substitute part carries active product status, ensuring continued manufacturer support, availability, and compliance with current production standards. Selection of the active substitute part is appropriate for new designs, system upgrades, and long-term supply chain planning.

Frequently Asked Questions (FAQ)

Q: Can part 3-145-919 directly replace part 3-126-371? A: Yes. Part 3-145-919 is the manufacturer-recommended substitute for 3-126-371. Both are MSM-22 series pushbutton switches from SCHURTER Inc. with identical functional classification.

Q: Why is the original part 3-126-371 listed as obsolete? A: Part 3-126-371 has been discontinued by the manufacturer. The active substitute 3-145-919 provides equivalent functionality for replacement and new applications.

Q: Are there packaging differences between these parts? A: Packaging information is not specified in the technical parameters for either part. Consult SCHURTER Inc. directly for detailed packaging specifications if required for your application.

Q: What is the advantage of using the substitute part 3-145-919? A: The substitute part maintains active product status with SCHURTER Inc., ensuring ongoing availability, manufacturer support, and compliance with current production and quality standards.

Q: Should I use remaining inventory of part 3-126-371 or transition to 3-145-919? A: For new designs and long-term applications, transition to the active substitute 3-145-919. Remaining inventory of 3-126-371 may be used for maintenance of existing systems where supply is limited.