M2011LL1W01-C Toggle Switch SPST Equivalent & Substitute Parts

Part Overview

The M2011LL1W01-C is a panel-mount toggle switch manufactured by NKK Switches, configured as a single-pole single-throw (SPST) on-off switch with a 6A AC / 4A DC current rating and 125V AC / 30V DC voltage rating. This component features a locking lever actuator with a red cap and solder lug termination for direct PCB or panel integration.

The M2011LL1W01-C is classified as obsolete. Identifying equivalent substitute parts ensures design continuity and supply chain reliability for applications currently using this component.

Substiute Parts

M2011LL1W01-C

NKK SwitchesIn Stock: 1458M2011LL1W01-C Datasheet

Current PartRFQ

MN11LL1W01-C

NKK SwitchesIn Stock: 1233MN11LL1W01-C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the M2011LL1W01-C is determined by electrical and mechanical compatibility across the following critical parameters:

• Circuit configuration (SPST)
• Current and voltage ratings (6A AC / 4A DC minimum; 125V AC / 30V DC minimum)
• Mounting type (panel mount)
• Termination style (solder lug)
• Panel cutout dimensions (6.50mm diameter)
• Bushing thread specification (1/4-40)
• Operating temperature range (-30°C to 85°C)
• Regulatory compliance (ROHS3)

The substitute part MN11LL1W01-C is listed as the manufacturer-recommended equivalent and maintains compatibility across these parameters.

Parameter Comparison

Engineering Selection Recommendations

The MN11LL1W01-C is the manufacturer-recommended substitute for the M2011LL1W01-C. Both parts are manufactured by NKK Switches and share identical ECCN and HTSUS classifications, confirming regulatory alignment. The substitute part carries active product status, ensuring ongoing availability and supply chain support.

Both parts maintain ROHS3 compliance, satisfying environmental and regulatory requirements for electronic component procurement. The transition from the obsolete M2011LL1W01-C to the active MN11LL1W01-C preserves electrical and mechanical compatibility while providing access to current manufacturing and inventory resources.

Frequently Asked Questions (FAQ)

Q: What makes MN11LL1W01-C a valid substitute for M2011LL1W01-C?

A: Both parts are SPST panel-mount toggle switches manufactured by NKK Switches with identical circuit configuration, termination style, and regulatory compliance. The substitute maintains the same electrical ratings and mechanical interface specifications required for direct replacement.

Q: Are there any differences in electrical performance between these parts?

A: Both parts are specified for SPST on-off switching with solder lug termination. Electrical performance parameters including current and voltage ratings are equivalent across both components.

Q: Why is the M2011LL1W01-C classified as obsolete?

A: Obsolete status indicates the part is no longer in active production. The MN11LL1W01-C, carrying active product status, represents the current manufacturing equivalent from NKK Switches.

Q: Can MN11LL1W01-C be used as a direct replacement in existing designs?

A: Yes. Both parts share identical panel cutout dimensions (6.50mm), bushing thread specification (1/4-40), and solder lug termination, enabling direct mechanical and electrical substitution in panel-mount applications.

Q: Are both parts RoHS compliant?

A: Yes. Both M2011LL1W01-C and MN11LL1W01-C are ROHS3 compliant, meeting environmental and regulatory requirements for electronic component use.