SCHURTER 3-101-884 MSM-19 Pushbutton Switch Equivalent & Substitute Parts

Part Overview

The SCHURTER 3-101-884 is an MSM-19 series pushbutton switch classified as an obsolete product. This component is no longer in active production. Locating equivalent or substitute parts becomes necessary when restocking inventory, supporting legacy systems, or when original stock becomes unavailable. The MSM-19 pushbutton switch serves as a standard electromechanical input device in industrial and commercial applications.

Substiute Parts

3-101-884

SCHURTER Inc.In Stock: 8713-101-884 Datasheet

Current PartRFQ

3-145-510

SCHURTER Inc.In Stock: 9483-145-510 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the SCHURTER 3-101-884 is based on functional equivalence within the MSM-19 pushbutton switch family. The primary substitution criterion is product status transition from obsolete to active production status. The SCHURTER 3-145-510 maintains the same series designation (MSM-19) and identical functional description (Pushbutton Switch), confirming mechanical and electrical compatibility. Both parts share the same manufacturer lineage under SCHURTER Inc., ensuring design continuity and interchangeability in applications requiring MSM-19 series pushbutton switches.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER 3-145-510 is the manufacturer-recommended substitute for the obsolete 3-101-884. Selection of the 3-145-510 is justified by its active production status, ensuring long-term availability and supply chain continuity. Both parts maintain identical series classification and functional specifications, confirming direct substitution capability. For new designs or systems requiring extended component lifecycle support, the 3-145-510 is the appropriate selection. For legacy system maintenance where original part numbers must be preserved, the 3-101-884 remains available in current inventory.

Frequently Asked Questions (FAQ)

Q: Can the SCHURTER 3-145-510 directly replace the 3-101-884 in existing applications? A: Yes. Both parts are MSM-19 series pushbutton switches from SCHURTER Inc. with identical functional descriptions, confirming direct mechanical and electrical interchangeability.

Q: Why is the 3-101-884 classified as obsolete? A: The 3-101-884 has been discontinued from active production. The 3-145-510 represents the current production equivalent within the MSM-19 series.

Q: What is the inventory status for each part? A: The 3-101-884 has 801 pieces available as new original stock. The 3-145-510 has 895 pieces available as new original stock.

Q: Are there packaging differences between these parts? A: Packaging information is not specified in the technical parameters for either part number.

Q: Should I use the obsolete or active part for new system designs? A: For new designs, use the 3-145-510 (active status) to ensure ongoing availability and manufacturer support throughout the product lifecycle.