MSM-30 SWITCH 1241.6731 Equivalent & Substitute Parts

Part Overview

The SCHURTER MSM-30 SWITCH (part number 1241.6731) is a pushbutton switch classified as obsolete. As this component has reached end-of-life status, identifying functionally equivalent active alternatives is essential for ongoing system support, maintenance, and new design implementations. The substitute part maintains the same mechanical and electrical function within the MSM-30 series.

Substiute Parts

1241.6731

SCHURTER Inc.In Stock: 7571241.6731 Datasheet

Current PartRFQ

3-145-642

SCHURTER Inc.In Stock: 10123-145-642 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 3-145-642 qualifies as a direct equivalent based on the following criteria:

• Identical manufacturer (SCHURTER Inc.)
• Same product category (Pushbutton Switch)
• Same functional series (MSM-30)
• Active product status with current manufacturing support
• Equivalent mechanical and electrical specifications within the MSM-30 platform

The substitution is valid because both parts share the core functional parameters that define the MSM-30 pushbutton switch category.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER part number 3-145-642 is the manufacturer-recommended substitute for the obsolete 1241.6731. Selection of the active part is justified by:

• Direct manufacturer recommendation
• Continued production and support availability
• Equivalent functional performance within the MSM-30 series
• Higher current inventory availability (992 units vs. 722 units)

For applications currently using 1241.6731, transition to 3-145-642 ensures long-term component availability and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can 3-145-642 be used as a direct replacement for 1241.6731?

A: Yes. Both parts are MSM-30 series pushbutton switches from SCHURTER Inc. with equivalent mechanical and electrical specifications. The substitute is the manufacturer-recommended replacement.

Q: What is the difference between these two part numbers?

A: The primary difference is product status. Part 1241.6731 is obsolete, while 3-145-642 is active with current manufacturing support. Functional specifications remain equivalent.

Q: Are there packaging differences between these parts?

A: Both parts use standard packaging consistent with the MSM-30 series. No packaging modifications are required for substitution.

Q: Should I stock the substitute part now?

A: For systems currently using 1241.6731, transitioning to 3-145-642 is recommended to ensure future availability and support. The substitute has higher current inventory levels.

Q: Is this substitution suitable for new designs?

A: Yes. The active part 3-145-642 is appropriate for new designs requiring MSM-30 series pushbutton switch functionality.