M2015SS4G01 Equivalent & Substitute Parts

Part Overview

The M2015SS4G01 is a miniature toggle switch manufactured by NKK Switches, configured as a single-pole double-throw (SPDT) panel mount switch with on-momentary function. This component is classified as obsolete, which necessitates identification of active equivalent parts for ongoing procurement and system maintenance. The switch is designed for applications requiring low-voltage switching at 28V AC/DC with a current rating of 0.4VA.

Substiute Parts

M2015SS4G01

NKK SwitchesIn Stock: 949M2015SS4G01 Datasheet

Current PartRFQ

MN15SS4G01

NKK SwitchesIn Stock: 1028MN15SS4G01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the M2015SS4G01 is determined by the following critical parameters:

• Circuit configuration (SPDT)
• Switch function (On-Mom)
• Mounting type (Panel Mount)
• Current and voltage ratings (0.4VA at 28V AC/DC)
• Mechanical interface specifications (M6 x 0.75 bushing thread, 6.50mm circular panel cutout)
• Termination style (Solder Lug)
• Operating temperature range (-30°C ~ 85°C)
• Electrical life rating (25,000 cycles)

The substitute part MN15SS4G01 maintains compatibility across these core electrical and mechanical parameters, enabling direct functional replacement in applications currently utilizing the M2015SS4G01.

Parameter Comparison

Engineering Selection Recommendations

The M2015SS4G01 is classified as obsolete, making MN15SS4G01 the designated substitute for ongoing procurement requirements. MN15SS4G01 is manufactured by the same supplier (NKK Switches) and carries active product status, ensuring continued availability and supply chain reliability. Both components are assigned the same HTSUS code (8536.50.9065) and ECCN classification (EAR99), confirming regulatory equivalence. Selection of MN15SS4G01 is appropriate for applications requiring replacement of the obsolete M2015SS4G01 where the specified electrical and mechanical parameters remain applicable.

Frequently Asked Questions (FAQ)

Q: Can MN15SS4G01 directly replace M2015SS4G01 in existing designs?

A: MN15SS4G01 is the manufacturer-designated substitute for M2015SS4G01. Both components are manufactured by NKK Switches and share equivalent regulatory classifications. Substitution is appropriate where the electrical specifications (0.4VA at 28V AC/DC) and mechanical interface (M6 x 0.75 panel mount, solder lug termination) remain compatible with the application requirements.

Q: What is the primary reason for substitution?

A: M2015SS4G01 is classified as obsolete. MN15SS4G01 is an active product offering continued procurement availability and supply chain support.

Q: Are there differences in packaging between these parts?

A: M2015SS4G01 packaging is not specified in the available data. MN15SS4G01 is supplied in bulk packaging. Packaging format should be confirmed with the supplier based on specific procurement requirements.

Q: Do both parts meet the same regulatory standards?

A: Both components share identical HTSUS (8536.50.9065) and ECCN (EAR99) classifications. M2015SS4G01 is confirmed ROHS3 compliant. Regulatory compliance status for MN15SS4G01 should be confirmed with the manufacturer for specific application requirements.

Q: What electrical parameters define substitution compatibility?

A: Substitution is based on matching circuit configuration (SPDT), switch function (On-Mom), current rating (0.4VA), and voltage rating (28V AC/DC). Mechanical compatibility includes panel mount configuration with M6 x 0.75 bushing thread and solder lug termination.