MSM-19 SWITCH 3-126-924 Equivalent & Substitute Parts

Part Overview

The SCHURTER MSM-19 SWITCH (part number 3-126-924) is a pushbutton switch classified as obsolete. As this component has reached end-of-life status, identifying equivalent and substitute parts is necessary to maintain system functionality and ensure continued availability for repair, maintenance, and new design implementations.

Substiute Parts

3-126-924

SCHURTER Inc.In Stock: 10753-126-924 Datasheet

Current PartRFQ

3-145-519

SCHURTER Inc.In Stock: 8213-145-519 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MSM-19 SWITCH 3-126-924 are identified based on functional equivalence within the same product series and manufacturer. The primary substitution criterion is mechanical and electrical compatibility as a pushbutton switch within the MSM-19 series. The substitute part maintains identical functional classification and is sourced from the same manufacturer, ensuring design compatibility and performance parity.

Key parameters determining substitution validity:

• Product type classification (Pushbutton Switch)
• Manufacturer consistency (SCHURTER Inc.)
• Series designation (MSM-19)
• Mechanical form factor compatibility

Parameter Comparison

Engineering Selection Recommendations

The MSM-19 SWITCH 3-145-519 is the manufacturer-recommended substitute for the obsolete 3-126-924. This part is currently in active production status with confirmed inventory availability (749 pcs new original in stock). Selection of the active substitute part ensures access to current manufacturing quality standards and ongoing manufacturer support. The substitute maintains functional equivalence as a pushbutton switch within the MSM-19 series from SCHURTER Inc.

Frequently Asked Questions (FAQ)

Q: Can the 3-145-519 directly replace the 3-126-924 in existing applications? A: Yes. Both parts are MSM-19 series pushbutton switches from SCHURTER Inc. with identical functional classification and mechanical form factor compatibility.

Q: Why is the 3-126-924 listed as obsolete? A: The part has reached end-of-life status. SCHURTER Inc. has transitioned production to the active substitute part 3-145-519.

Q: What is the inventory status of substitute parts? A: The 3-145-519 substitute has 749 pcs of new original stock currently available.

Q: Are there packaging differences between the two parts? A: Both parts use standard packaging. No packaging modifications are required for substitution.

Q: Should the 3-145-519 be used for new designs? A: Yes. As an active production part with current manufacturer support, the 3-145-519 is the appropriate selection for new applications requiring MSM-19 series pushbutton switch functionality.