MB2011SS1G30-BC Equivalent & Substitute Parts

Part Overview

The MB2011SS1G30-BC is a pushbutton switch manufactured by NKK Switches, classified as a Standard Panel Mount pushbutton with SPDT (Single Pole Double Throw) circuit configuration. This component is rated for 0.4VA at 28V AC/DC operation with a red round button actuator and PC pin termination. The product is currently obsolete, making identification of functionally equivalent alternatives essential for system maintenance, repair, and legacy equipment support.

Substiute Parts

MB2011SS1G30-BC

NKK SwitchesIn Stock: 754MB2011SS1G30-BC Datasheet

Current PartRFQ

MBN15SS1G30-BC

NKK SwitchesIn Stock: 1186MBN15SS1G30-BC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MB2011SS1G30-BC is determined by the following critical parameters:

• Circuit configuration (SPDT)
• Switch function (On-Mom momentary operation)
• Electrical ratings (0.4VA at 28V AC/DC)
• Mounting interface (Panel Mount, Right Angle, Rear)
• Actuator type and color (Round button, Red)
• Termination style (PC Pin)
• Panel cutout dimensions (Circular 6.50mm Dia)
• Operating temperature range (-30°C ~ 85°C)
• Mechanical and electrical life specifications

The identified substitute part MBN15SS1G30-BC is manufactured by NKK Switches and maintains compatibility within the MB2000 series family, ensuring functional equivalence for legacy system applications.

Parameter Comparison

Engineering Selection Recommendations

The MB2011SS1G30-BC is classified as obsolete; therefore, MBN15SS1G30-BC is the designated equivalent for new procurement and system replacement applications. Both components are ROHS3 compliant and manufactured by NKK Switches, ensuring regulatory alignment and supply chain continuity. The substitute part maintains active product status, providing assured availability for legacy system support and component refresh cycles. Selection of MBN15SS1G30-BC eliminates obsolescence risk while preserving electrical and mechanical compatibility with existing panel mount installations.

Frequently Asked Questions (FAQ)

Q: Can MBN15SS1G30-BC directly replace MB2011SS1G30-BC in existing assemblies?

A: Yes. Both components share identical electrical ratings (0.4VA at 28V AC/DC), circuit configuration (SPDT), mounting interface (Panel Mount, Right Angle, Rear), and panel cutout dimensions (Circular 6.50mm Dia). Physical and functional compatibility is maintained.

Q: What is the primary reason for substitution?

A: The MB2011SS1G30-BC is obsolete. MBN15SS1G30-BC is the active equivalent from NKK Switches, ensuring continued availability and supply chain support.

Q: Are there compliance differences between the two parts?

A: No. Both components are ROHS3 compliant and meet equivalent regulatory requirements for electronic component deployment.

Q: Does packaging differ between the main part and substitute?

A: The main part is packaged in standard format, while the substitute is supplied in bulk packaging. This does not affect component functionality or electrical performance.

Q: What mechanical life expectancy should be anticipated?

A: Both components are rated for 100,000 mechanical cycles and 50,000 electrical cycles under specified operating conditions (-30°C ~ 85°C).