MB2011SS2W13-BA Equivalent & Substitute Parts

Part Overview

The MB2011SS2W13-BA is a pushbutton switch manufactured by NKK Switches, featuring SPDT (Single Pole Double Throw) circuit configuration with a standard round button actuator. This through-hole mounted component is rated for 6A at 125V AC and 3A at 30V DC, with epoxy sealed terminals for environmental protection. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations where this component is specified.

Substiute Parts

MB2011SS2W13-BA

NKK SwitchesIn Stock: 957MB2011SS2W13-BA Datasheet

Current PartRFQ

MBN15SS2W13-BA

NKK SwitchesIn Stock: 950MBN15SS2W13-BA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MB2011SS2W13-BA is determined by the following critical parameters:

• Circuit configuration (SPDT requirement)
• Current and voltage ratings (minimum 6A at 125V AC; 3A at 30V DC)
• Mounting type (through-hole with PC pin termination)
• Actuator type (round button configuration)
• Operating temperature range (-30°C to 85°C)
• Mechanical and electrical life specifications
• Environmental sealing (epoxy sealed terminals)

The substitute part MBN15SS2W13-BA is identified as an equivalent option based on compatibility across these core electrical and mechanical parameters within the NKK Switches product portfolio.

Parameter Comparison

Engineering Selection Recommendations

The MB2011SS2W13-BA is classified as obsolete, necessitating component replacement for new procurements and system continuity. The MBN15SS2W13-BA is listed as an active product from the same manufacturer, providing supply chain continuity. The main part maintains ROHS3 compliance; confirmation of equivalent compliance status for the substitute part is required through manufacturer documentation prior to final selection.

Selection between these components should be based on verified electrical parameter equivalence, mechanical compatibility with existing PCB layouts, and confirmation that all regulatory compliance requirements are met for the intended application.

Frequently Asked Questions (FAQ)

Q: What makes MBN15SS2W13-BA a suitable substitute for MB2011SS2W13-BA?

A: Both components are manufactured by NKK Switches and share the same base designation structure. Substitution is valid when electrical ratings (current, voltage), circuit configuration (SPDT), mounting type (through-hole), and actuator type (round button) are confirmed as equivalent. Detailed electrical specifications for the substitute part must be verified against the original component requirements.

Q: Are there any packaging differences between the main part and substitute?

A: The main part (MB2011SS2W13-BA) is listed with standard packaging, while the substitute (MBN15SS2W13-BA) is supplied in bulk packaging. This affects procurement quantities and handling but does not impact electrical or mechanical compatibility.

Q: Why is the MB2011SS2W13-BA marked as obsolete?

A: Obsolete status indicates the component is no longer in active production by the manufacturer. The MBN15SS2W13-BA, classified as active, represents the current product offering for equivalent functionality.

Q: What parameters must be verified before implementing a substitute part?

A: Critical parameters include current rating (AC and DC), voltage rating (AC and DC), circuit configuration, switch function, operating temperature range, mechanical and electrical life cycles, and termination style. All must meet or exceed the original component specifications for the application.

Q: Is RoHS compliance status the same for both parts?

A: The main part is confirmed ROHS3 compliant. RoHS compliance status for the substitute part must be obtained from the manufacturer's current documentation to ensure regulatory requirements are satisfied.