M2012TJW01 Equivalent & Substitute Parts

Part Overview

The M2012TJW01 is a rocker switch manufactured by NKK Switches, configured as a Single Pole Double Throw (SPDT) switch with On-On functionality. This component is rated for 6A at 125V AC and 4A at 30V DC, designed for panel mount snap-in installation with solder lug termination. The product is currently obsolete, making identification of equivalent alternatives essential for ongoing maintenance and repair applications where this switch was originally specified.

Substiute Parts

M2012TJW01

NKK SwitchesIn Stock: 790M2012TJW01 Datasheet

Current PartRFQ

MN12TJW01

NKK SwitchesIn Stock: 858MN12TJW01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the M2012TJW01 is determined by the following critical parameters: circuit configuration (SPDT), switch function (On-On), current and voltage ratings (6A/125V AC minimum), mounting type (panel mount snap-in), termination style (solder lug), and panel cutout dimensions (15.90mm x 12.50mm). The substitute part MN12TJW01 is identified as the manufacturer-recommended equivalent from NKK Switches. While detailed electrical specifications for the MN12TJW01 are not fully documented in available data, it is designated as a miniature snap rocker switch from the same manufacturer's product line, indicating functional compatibility within the M-series rocker switch family.

Parameter Comparison

Engineering Selection Recommendations

The M2012TJW01 is obsolete and no longer in active production. The MN12TJW01 is the manufacturer-recommended substitute from NKK Switches and maintains active product status. Both components share identical ECCN and HTSUS classifications, confirming regulatory alignment. Selection of the MN12TJW01 is supported by its active availability and manufacturer designation as the equivalent replacement. Verification of mechanical fit and electrical performance specifications should be conducted against application requirements prior to implementation, as complete technical documentation for the MN12TJW01 may require direct consultation with NKK Switches.

Frequently Asked Questions (FAQ)

Q: Why is the M2012TJW01 no longer available? A: The M2012TJW01 has reached end-of-life status and is classified as obsolete. NKK Switches has designated the MN12TJW01 as the active replacement within their product portfolio.

Q: What are the key compatibility criteria for substitution? A: Substitution is based on circuit configuration (SPDT), switch function (On-On), current and voltage ratings, panel mount snap-in mounting type, solder lug termination, and panel cutout dimensions of 15.90mm x 12.50mm.

Q: Is the MN12TJW01 a direct pin-for-pin replacement? A: Both components are manufactured by NKK Switches and share the same ECCN and HTSUS classifications. However, complete technical specifications for the MN12TJW01 should be verified against your specific application requirements.

Q: What is the difference between the M and MN series designations? A: The M2012TJW01 belongs to the M-series rocker switch line, while the MN12TJW01 is part of the miniature snap rocker switch family. Both are NKK Switches products designed for panel mount applications.

Q: Are both parts RoHS compliant? A: The M2012TJW01 is confirmed ROHS3 compliant. Compliance status for the MN12TJW01 should be verified through NKK Switches technical documentation.

Q: What inventory levels are available? A: The M2012TJW01 has 731 pieces in stock, while the MN12TJW01 has 770 pieces available as new original stock.