MSM-22 SWITCH 3-136-959 Equivalent & Substitute Parts

Part Overview

The SCHURTER MSM-22 SWITCH (part number 3-136-959) is a pushbutton switch classified as obsolete. Due to its discontinued status, identifying equivalent and substitute components is necessary to maintain system functionality and ensure continued availability for repair, maintenance, and new design implementations. The MSM-22 series represents a specific form factor and electrical interface within SCHURTER's pushbutton switch portfolio.

Substiute Parts

3-136-959

SCHURTER Inc.In Stock: 12393-136-959 Datasheet

Current PartRFQ

3-145-885

SCHURTER Inc.In Stock: 12423-145-885 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the MSM-22 SWITCH 3-136-959 is determined by the following criteria:

• Manufacturer consistency (SCHURTER Inc.)
• Functional equivalence (Pushbutton Switch category)
• Series compatibility (MSM-22 series designation)
• Product status transition (from Obsolete to Active)
• Mechanical and electrical interface compatibility

The substitute part maintains identical functional classification and series designation while offering active product status and current manufacturing availability.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER part number 3-145-885 is the manufacturer-recommended substitute for the obsolete 3-136-959. Selection of the active substitute part is appropriate for applications requiring:

• Continued component availability and supply chain reliability
• New production designs and system implementations
• Long-term serviceability and manufacturer support

The substitute maintains functional equivalence within the MSM-22 pushbutton switch series while providing active product status and current manufacturing support from SCHURTER Inc.

Frequently Asked Questions (FAQ)

Q: Can the 3-145-885 directly replace the 3-136-959 in existing applications?

A: Both parts belong to the MSM-22 series and share identical functional classification as pushbutton switches manufactured by SCHURTER Inc. Mechanical and electrical interface compatibility is maintained within the series designation.

Q: Why is the original part 3-136-959 listed as obsolete?

A: Obsolete status indicates the part is no longer in active production. The manufacturer-recommended substitute 3-145-885 provides equivalent functionality with active product status.

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

A: Both parts are MSM-22 series pushbutton switches from SCHURTER Inc. The primary difference is product status: 3-136-959 is obsolete, while 3-145-885 is active and currently manufactured.

Q: Are both parts available for purchase?

A: Inventory data indicates both parts are currently in stock. The 3-136-959 represents existing stock of the obsolete version, while 3-145-885 represents active production inventory.