Toggle Switch SP3T 7211L42DCLE2 Equivalent & Substitute Parts

Part Overview

The 7211L42DCLE2 is a panel-mounted toggle switch with SP3T (single pole, three throw) configuration rated for 5A at 120V AC and 28V DC. This switch features a flat anti-rotation actuator with PC pin termination and is designed for applications requiring three-position switching functionality. The part is classified as obsolete, making identification of active equivalent models essential for procurement and design continuity.

Substiute Parts

7211L42DCLE2

C&KIn Stock: 12017211L42DCLE2 Datasheet

Current PartRFQ

7211L42DCRE2

C&KIn Stock: 10697211L42DCRE2 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 7211L42DCLE2 is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SP3T)
• Switch function (On-On-On)
• Current and voltage ratings (5A AC/DC, 120V AC, 28V DC)
• Mounting type (Panel Mount)
• Actuator specifications (Flat Anti-Rotation, 21.29mm length)
• Termination style (PC Pin)
• Panel cutout dimensions (Circular - 6.35mm Dia)
• Bushing thread (1/4-40)
• Operating temperature range (-30°C ~ 85°C)
• Electrical life (40,000 Cycles)

The 7211L42DCRE2 meets all these criteria and serves as a direct substitute for the obsolete 7211L42DCLE2.

Parameter Comparison

Engineering Selection Recommendations

The 7211L42DCRE2 is the direct equivalent for the obsolete 7211L42DCLE2. Both parts maintain identical electrical and mechanical specifications across all critical parameters. The primary distinction is product status: the 7211L42DCRE2 is active and currently available, whereas the 7211L42DCLE2 is obsolete.

For new designs and procurement, the 7211L42DCRE2 is the appropriate selection. The substitute part offers improved regulatory compliance, with RoHS certification and REACH applicability, providing enhanced environmental and safety alignment for modern applications.

Frequently Asked Questions (FAQ)

Q: Can the 7211L42DCRE2 replace the 7211L42DCLE2 in existing designs?

A: Yes. The 7211L42DCRE2 is electrically and mechanically equivalent to the 7211L42DCLE2. All critical parameters—circuit configuration, current and voltage ratings, mounting dimensions, actuator specifications, and operating temperature range—are identical. Direct substitution is supported without design modification.

Q: What are the key differences between these two parts?

A: The primary differences are product status and regulatory compliance. The 7211L42DCLE2 is obsolete and RoHS non-compliant, while the 7211L42DCRE2 is active, RoHS compliant, and REACH affected. Electrical and mechanical performance are equivalent.

Q: Are the panel cutout dimensions identical?

A: Yes. Both parts feature a circular panel cutout of 6.35mm diameter with a 1/4-40 bushing thread, ensuring identical mechanical fit and installation compatibility.

Q: What is the actuator length for both parts?

A: Both the 7211L42DCLE2 and 7211L42DCRE2 have an actuator length of 21.29mm with flat anti-rotation design and brass, chrome-plated material.

Q: Are there any inventory considerations?

A: The 7211L42DCLE2 has 1109 pieces in stock as new original inventory. The 7211L42DCRE2 has 1033 pieces in stock as new original inventory. Availability should be confirmed with the supplier for current procurement needs.