MB2411A2G30-FC Equivalent & Substitute Parts

Part Overview

The MB2411A2G30-FC is a pushbutton switch manufactured by NKK Switches, featuring SPDT (Single Pole Double Throw) circuit configuration with 0.4VA current rating at 28V AC/DC. This component is designed for through-hole, right-angle mounting applications with a red round button actuator and PC pin termination. The part is currently classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance, repair, and component sourcing.

Substiute Parts

MB2411A2G30-FC

NKK SwitchesIn Stock: 872MB2411A2G30-FC Datasheet

Current PartRFQ

MBNR15A2G30-FC

NKK SwitchesIn Stock: 1108MBNR15A2G30-FC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MB2411A2G30-FC is determined by strict alignment of the following critical electrical and mechanical parameters:

Electrical Parameters:

• Circuit configuration (SPDT)
• Current rating (0.4VA AC/DC minimum)
• Voltage rating (28V AC/DC minimum)
• Switch function (On-Mom momentary operation)

Mechanical Parameters:

• Mounting type (Through Hole, Right Angle)
• Actuator type (Round button)
• Termination style (PC Pin)
• Operating temperature range (-30°C to 85°C)

Compliance Parameters:

• RoHS3 compliance
• MSL rating (MSL 1 or equivalent)

The identified substitute MBNR15A2G30-FC from NKK Switches meets these critical parameters and is classified as an active product, providing continued availability for replacement applications.

Parameter Comparison

Engineering Selection Recommendations

The MBNR15A2G30-FC is the designated substitute for the obsolete MB2411A2G30-FC. Both components are manufactured by NKK Switches and share identical electrical ratings, circuit configuration, and mechanical specifications. The primary distinction is product status: the MB2411A2G30-FC is obsolete, while the MBNR15A2G30-FC maintains active production status, ensuring long-term component availability and supply chain continuity.

Both parts maintain ROHS3 compliance and MSL 1 rating, supporting equivalent environmental and reliability requirements. Selection of the MBNR15A2G30-FC for new designs or replacement applications eliminates obsolescence risk while maintaining full functional and electrical compatibility.

Frequently Asked Questions (FAQ)

Q: Can the MBNR15A2G30-FC directly replace the MB2411A2G30-FC in existing applications?

A: Yes. Both components share identical electrical ratings (0.4VA at 28V AC/DC), circuit configuration (SPDT), switch function (On-Mom), mounting type (Through Hole, Right Angle), and operating temperature range (-30°C to 85°C). Direct substitution is supported without circuit modification.

Q: What is the primary reason for substitution?

A: The MB2411A2G30-FC is classified as obsolete. The MBNR15A2G30-FC is the active equivalent from the same manufacturer, providing continued availability and supply chain reliability.

Q: Are there differences in mechanical life or electrical life specifications?

A: The provided data specifies mechanical life of 200,000 cycles and electrical life of 100,000 cycles for the main part. Equivalent specifications for the substitute part are not provided in the available documentation and should be confirmed through the manufacturer's current datasheet.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the MB2411A2G30-FC and MBNR15A2G30-FC are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, supporting equivalent environmental and regulatory requirements.

Q: What packaging is available for the MBNR15A2G30-FC?

A: The substitute part is available in bulk packaging, consistent with the original component's packaging format.