MB2011LS1W01-CG Equivalent & Substitute Parts

Part Overview

The MB2011LS1W01-CG is a pushbutton switch manufactured by NKK Switches, featuring SPDT (Single Pole Double Throw) circuit configuration with 6A AC and 3A DC current ratings. This component is classified as obsolete, making identification of equivalent and substitute parts essential for ongoing system maintenance and new design implementations. The part operates across a temperature range of -30°C to 85°C with 100,000 mechanical cycles and 25,000 electrical cycles rated life.

Substiute Parts

MB2011LS1W01-CG

NKK SwitchesIn Stock: 1089MB2011LS1W01-CG Datasheet

Current PartRFQ

MBN15LS1W01-CG

NKK SwitchesIn Stock: 1157MBN15LS1W01-CG Datasheet

MFR RecommendedRFQ

MPA106F

TE Connectivity ALCOSWITCH SwitchesIn Stock: 1661MPA106F Datasheet

SimilarRFQ

MPE106F

TE Connectivity ALCOSWITCH SwitchesIn Stock: 1103MPE106F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MB2011LS1W01-CG is determined by the following critical parameters:

Primary Compatibility Criteria:

• Circuit configuration: SPDT
• Switch function: On-Mom
• AC voltage rating: 125V minimum
• AC current rating: 6A minimum
• DC voltage rating: 28V minimum (MB2011LS1W01-CG rated 30V DC)
• DC current rating: 3A minimum
• Mounting type: Panel Mount, Rear
• Termination style: Solder Lug
• Panel cutout diameter: 6.35mm to 6.50mm (circular)

Regulatory Compliance:

• RoHS3 compliance required
• ECCN: EAR99

The substitute parts MBN15LS1W01-CG, MPA106F, and MPE106F meet these electrical and mechanical parameters, enabling direct functional replacement in applications requiring SPDT pushbutton switches with 6A AC / 3A DC ratings and rear panel mounting configuration.

Parameter Comparison

Engineering Selection Recommendations

MBN15LS1W01-CG (NKK Switches): This part maintains NKK Switches manufacturer continuity and active product status. Selection is appropriate for applications prioritizing supply chain consistency within the same manufacturer ecosystem. ROHS3 compliance is maintained.

MPA106F (TE Connectivity ALCOSWITCH): This substitute provides equivalent electrical performance with enhanced DC current rating (4A vs. 3A) and extended electrical life (50,000 cycles vs. 25,000 cycles). Panel Mount, Rear configuration and solder lug termination ensure mechanical compatibility. ROHS3 compliance is confirmed. Suitable for applications requiring higher cycle life expectations.

MPE106F (TE Connectivity ALCOSWITCH): This substitute offers identical electrical ratings to MPA106F with the addition of splash-proof ingress protection. Extended electrical life and enhanced environmental sealing make this option suitable for applications with moisture exposure or harsh environmental conditions. ROHS3 compliance is confirmed with REACH Affected status noted.

Selection among active substitutes should prioritize application-specific requirements including environmental exposure, cycle life expectations, and supply chain preferences.

Frequently Asked Questions (FAQ)

Q: Can MPA106F or MPE106F directly replace MB2011LS1W01-CG in existing designs?

A: Yes, both parts meet the core electrical parameters (SPDT, 6A AC @ 125V, 3A DC minimum, On-Mom function) and mechanical requirements (Panel Mount, Rear, solder lug termination). Panel cutout diameter difference (6.35mm vs. 6.50mm) requires verification for mechanical fit in existing panel assemblies.

Q: What is the difference between MPA106F and MPE106F?

A: Both parts share identical electrical ratings and mechanical configuration. MPE106F includes splash-proof ingress protection, making it suitable for applications with moisture or environmental exposure. MPA106F is specified for standard environmental conditions.

Q: Does MBN15LS1W01-CG maintain full compatibility with MB2011LS1W01-CG?

A: MBN15LS1W01-CG is listed as an NKK Switches recommended substitute. Detailed electrical and mechanical specifications for this part are not fully provided in available documentation. Verification of specific parameters is required before implementation.

Q: Are there temperature range considerations for substitution?

A: MB2011LS1W01-CG operates across -30°C to 85°C. MPA106F and MPE106F operate across -20°C to 80°C. Applications requiring operation below -20°C or above 80°C require evaluation against specific design requirements.

Q: What compliance certifications apply to all substitute options?

A: All active substitute parts (MBN15LS1W01-CG, MPA106F, MPE106F) maintain ROHS3 compliance and EAR99 ECCN classification. MPE106F carries REACH Affected status, requiring compliance verification for applications subject to REACH regulations.