MB2065LD3W01-CB Equivalent & Substitute Parts

Part Overview

The MB2065LD3W01-CB is a pushbutton switch manufactured by NKK Switches, featuring SPDT (Single Pole Double Throw) configuration with 6A AC and 3A DC current ratings. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing system maintenance and new design implementations. The switch is designed for panel mount rear installation with IP67 ingress protection and epoxy sealed terminals.

Substiute Parts

MB2065LD3W01-CB

NKK SwitchesIn Stock: 945MB2065LD3W01-CB Datasheet

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MPA106D

TE Connectivity ALCOSWITCH SwitchesIn Stock: 1203MPA106D Datasheet

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MPE106D

TE Connectivity ALCOSWITCH SwitchesIn Stock: 2240MPE106D Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MB2065LD3W01-CB are qualified based on the following critical parameters:

• Circuit Configuration: SPDT topology must be maintained
• Current Rating (AC): Minimum 6A AC capability required
• Voltage Rating (AC): Minimum 125V AC capability required
• Mounting Type: Panel Mount, Rear configuration required
• Termination Style: Solder Lug termination required
• Panel Cutout Compatibility: Circular mounting hole within acceptable tolerance range
• Regulatory Compliance: ROHS3 compliance required

The substitute parts MPA106D and MPE106D from TE Connectivity ALCOSWITCH Switches meet these core electrical and mechanical requirements. Both parts maintain SPDT configuration, 6A AC rating, 125V AC rating, panel mount rear installation, solder lug termination, and ROHS3 compliance. Minor variations in DC current rating, DC voltage rating, operating temperature range, and ingress protection classification exist but do not prevent functional substitution within the specified electrical parameters.

Parameter Comparison

Engineering Selection Recommendations

Both MPA106D and MPE106D are active product offerings from TE Connectivity ALCOSWITCH Switches and provide functional equivalence to the obsolete MB2065LD3W01-CB. Selection between these two substitutes should be based on the following factors:

MPA106D: Suitable for applications where ingress protection specification is not critical. Provides equivalent electrical performance with 50,000 cycle electrical life rating, exceeding the original part specification.

MPE106D: Recommended for applications requiring enhanced environmental protection. Offers splash-proof ingress protection classification in addition to equivalent electrical performance and extended electrical life rating.

Both substitute parts maintain ROHS3 compliance and are available in active production status, ensuring long-term supply availability. Panel cutout diameter variation (6.35mm versus 6.50mm original specification) requires mechanical verification for existing panel installations.

Frequently Asked Questions (FAQ)

Q: Can MPA106D or MPE106D be used as direct replacements for MB2065LD3W01-CB?

A: Both parts meet the core electrical requirements: SPDT configuration, 6A AC rating, 125V AC rating, panel mount rear installation, and solder lug termination. Panel cutout diameter differs by 0.15mm (6.35mm versus 6.50mm), requiring mechanical fit verification in existing installations.

Q: What is the difference between MPA106D and MPE106D?

A: Both parts share identical electrical specifications. MPE106D provides splash-proof ingress protection, while MPA106D does not specify ingress protection classification. Operating temperature range and electrical life ratings are identical between both parts.

Q: Why is the original MB2065LD3W01-CB obsolete?

A: Product obsolescence is determined by manufacturer discontinuation. Active substitute parts from TE Connectivity ALCOSWITCH Switches provide equivalent functionality with extended electrical life ratings and current production availability.

Q: Are there any compliance differences between the original and substitute parts?

A: All three parts maintain ROHS3 compliance. MPA106D and MPE106D are REACH Affected, while the original MB2065LD3W01-CB is REACH Unaffected. Both substitute parts carry identical ECCN and HTSUS classifications.

Q: What is the impact of the 0.15mm panel cutout diameter difference?

A: The substitute parts require 6.35mm circular mounting holes versus the original 6.50mm specification. Existing panel installations designed for the MB2065LD3W01-CB may require mechanical modification or adapter solutions for accommodation of substitute parts.