LSYLC6C Equivalent & Substitute Parts Reference

Part Overview

The LSYLC6C is a snap action DPDT (double pole double throw) switch manufactured by Honeywell Sensing and Productivity Solutions, designed for chassis mount applications with side rotary actuator and plug-in termination. This component operates at 10A AC (120V) and 800mA DC (115V) with sequence action functionality.

The LSYLC6C is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this switch configuration.

Substiute Parts

LSYLC6C

Honeywell Sensing and Productivity SolutionsIn Stock: 933LSYLC6C Datasheet

Current PartRFQ

LSL2C

Honeywell Sensing and Productivity SolutionsIn Stock: 1187LSL2C Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the LSYLC6C is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Circuit configuration (DPDT), switch function (On-Mom), current ratings (10A AC / 800mA DC), and voltage ratings (120V AC / 115V DC) must be identical.

Mechanical Parameters: Actuator type (Side Rotary - No Lever), mounting type (Chassis Mount), and termination style (Plug In) must match exactly.

Operational Parameters: Operating force (46gfm), pretravel (15°), differential travel (5°), and overtravel (48°) define the switch response characteristics and must be preserved.

Environmental Parameters: Operating temperature range (-12°C to 121°C) and RoHS compliance status must be maintained.

The LSL2C substitute part meets all these criteria, sharing identical electrical, mechanical, and operational specifications with the LSYLC6C while maintaining active product status within the same HDLS series.

Parameter Comparison

Engineering Selection Recommendations

The LSL2C is a direct functional equivalent to the LSYLC6C. Both components are manufactured by Honeywell Sensing and Productivity Solutions within the HDLS series and share identical electrical, mechanical, and operational specifications.

The primary distinction is product status: LSYLC6C is obsolete while LSL2C maintains active status. This status difference supports LSL2C as the preferred selection for new designs, ongoing production, and maintenance applications requiring DPDT snap action switches with 10A AC (120V) / 800mA DC (115V) ratings and side rotary actuator configuration.

Both parts maintain RoHS compliance and MSL Level 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with current manufacturing and environmental standards.

Frequently Asked Questions (FAQ)

Q: Can LSL2C be used as a direct replacement for LSYLC6C in existing applications?

A: Yes. The LSL2C provides identical electrical performance (10A AC at 120V, 800mA DC at 115V), mechanical configuration (chassis mount, plug-in termination, side rotary actuator), and operational characteristics (46gfm operating force, 15° pretravel, 5° differential travel, 48° overtravel). No circuit modifications or mechanical adjustments are required.

Q: What is the significance of the product status difference between LSYLC6C (Obsolete) and LSL2C (Active)?

A: Obsolete status indicates LSYLC6C is no longer manufactured or supported by Honeywell. Active status for LSL2C confirms ongoing production, availability, and manufacturer support. For applications requiring component replacement or new procurement, LSL2C ensures supply chain continuity and access to technical support.

Q: Are there any packaging or inventory considerations when switching from LSYLC6C to LSL2C?

A: Both components use identical plug-in termination and chassis mount configuration. Inventory records show LSYLC6C at 846 pieces and LSL2C at 1133 pieces in stock. Physical dimensions and mounting footprints are identical, requiring no PCB or enclosure modifications.

Q: Do both parts meet current compliance requirements?

A: Yes. Both LSYLC6C and LSL2C are RoHS Compliant and carry MSL Level 1 (Unlimited) rating. Both are classified under ECCN EAR99 and HTSUS code 8536.50, confirming equivalent regulatory and export compliance status.

Q: What parameters must remain identical for substitution to be valid?

A: Circuit configuration (DPDT), switch function (On-Mom), current and voltage ratings, actuator type, mounting method, termination style, operating force, travel specifications, and temperature range must all match exactly. Any deviation in these parameters invalidates the substitution relationship.