M2012LL2G25 Toggle Switch SPDT Equivalent & Substitute Parts

Part Overview

The M2012LL2G25 is a toggle switch manufactured by NKK Switches, classified as a Single Pole Double Throw (SPDT) switch with On-On functionality. This through-hole mounted component is rated for 0.4VA at 28V AC/DC operation with a locking lever actuator. The product is currently obsolete, making identification of functionally equivalent substitute parts essential for maintenance, repair, and legacy system support applications.

Substiute Parts

M2012LL2G25

NKK SwitchesIn Stock: 749M2012LL2G25 Datasheet

Current PartRFQ

M2012LL2G13

NKK SwitchesIn Stock: 873M2012LL2G13 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the M2012LL2G25 is determined by strict equivalence across the following critical parameters:

• Circuit Configuration: SPDT topology must be maintained
• Switch Function: On-On operation required
• Electrical Ratings: 0.4VA at 28V AC/DC
• Mounting Interface: Through-hole mounting with PC pin termination
• Actuator Specification: Locking lever with 16.50mm length
• Environmental Compliance: ROHS3 compliance and operating temperature range -30°C to 85°C
• Mechanical Durability: 50,000 cycle electrical life minimum

The M2012LL2G13 qualifies as a direct substitute based on identical values across all specified parameters.

Parameter Comparison

Engineering Selection Recommendations

The M2012LL2G13 is a direct functional equivalent to the M2012LL2G25. Both components share identical electrical specifications, mechanical interfaces, and environmental compliance certifications. The primary distinction is packaging format: M2012LL2G25 is supplied in standard packaging, while M2012LL2G13 is supplied in bulk packaging.

Selection between these parts should be based on procurement requirements and inventory management practices. Both parts maintain ROHS3 compliance and are suitable for applications requiring SPDT switching at 28V with 0.4VA capacity. The identical 50,000-cycle electrical life rating ensures equivalent operational durability in legacy system applications.

Frequently Asked Questions (FAQ)

Q: Can M2012LL2G13 be used as a direct replacement for M2012LL2G25?

A: Yes. Both parts are electrically and mechanically identical across all specified parameters, including circuit configuration, voltage/current ratings, actuator dimensions, and environmental operating range.

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

A: The primary difference is packaging. M2012LL2G25 uses standard packaging, while M2012LL2G13 uses bulk packaging. All electrical and mechanical specifications are identical.

Q: Are both parts ROHS3 compliant?

A: Yes. Both M2012LL2G25 and M2012LL2G13 are ROHS3 compliant and suitable for applications with environmental compliance requirements.

Q: What determines substitution eligibility for this switch?

A: Substitution is determined by matching SPDT circuit configuration, On-On switch function, 0.4VA at 28V AC/DC ratings, through-hole mounting with PC pin termination, locking lever actuator at 16.50mm length, and -30°C to 85°C operating temperature range.

Q: Can these switches be used in applications requiring higher voltage or current ratings?

A: No. Both parts are rated for 28V maximum and 0.4VA maximum. Applications requiring higher electrical ratings require different component selection.

Q: What is the electrical life expectancy?

A: Both parts are rated for 50,000 switching cycles under specified operating conditions.