MSM-22 SWITCH 3-135-884 Equivalent & Substitute Parts

Part Overview

The SCHURTER MSM-22 SWITCH (part number 3-135-884) is a pushbutton switch classified as obsolete. Due to its discontinued status, identifying equivalent and substitute components is necessary to maintain system functionality and support ongoing maintenance or redesign requirements. The MSM-22 series represents a specific switch architecture, and suitable alternatives must maintain functional compatibility within the same product category.

Substiute Parts

3-135-884

SCHURTER Inc.In Stock: 10363-135-884 Datasheet

Current PartRFQ

3-145-899

SCHURTER Inc.In Stock: 9273-145-899 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 3-135-884 is based on maintaining the MSM-22 pushbutton switch functional category and manufacturer continuity. The primary substitute is sourced from the same manufacturer (SCHURTER Inc.) to ensure design compatibility and performance consistency. The substitute part retains the same series designation and functional description, ensuring electrical and mechanical compatibility for direct replacement applications.

Key substitution criteria:

• Manufacturer: SCHURTER Inc.
• Product Type: Pushbutton Switch
• Series: MSM-22
• Functional Equivalence: Direct replacement capability

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER part number 3-145-899 is the manufacturer-recommended substitute for the obsolete 3-135-884. Both components belong to the MSM-22 pushbutton switch series and are sourced from SCHURTER Inc., ensuring design and functional compatibility. The substitute part carries an active product status, providing long-term availability and supply chain stability compared to the obsolete original part. Selection of the 3-145-899 is appropriate for new designs, system maintenance, and component replacement applications requiring MSM-22 series pushbutton switch functionality.

Frequently Asked Questions (FAQ)

Q: Can the 3-145-899 directly replace the 3-135-884 in existing applications? A: Yes. Both parts are MSM-22 series pushbutton switches from SCHURTER Inc. and maintain functional equivalence for direct replacement.

Q: Why is the original part 3-135-884 listed as obsolete? A: The 3-135-884 has been discontinued by the manufacturer. The 3-145-899 is the active equivalent within the same product series.

Q: Are there packaging or mechanical differences between these parts? A: Both parts share the same series designation (MSM-22) and functional description (Pushbutton Switch). Packaging specifications were not provided in the technical parameters.

Q: What is the availability status of substitute parts? A: The 3-145-899 is currently active with 845 pieces available in new original stock, providing reliable supply for component procurement.

Q: Should I use the original or substitute part for new designs? A: For new designs, the 3-145-899 is the appropriate selection due to its active product status and manufacturer recommendation. The original 3-135-884 is obsolete and not suitable for new applications.