U23P3YALE Toggle Switch DPDT Equivalent & Substitute Parts

Part Overview

The U23P3YALE is a toggle switch with DPDT (Double Pole Double Throw) configuration manufactured by C&K, designed for panel mount applications with right angle orientation. This component operates at 5A (AC/DC) with voltage ratings of 120V AC and 28V DC, featuring a flat anti-rotation actuator and PC pin termination. The U23P3YALE is currently classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and new design implementations.

Substiute Parts

U23P3YALE

C&KIn Stock: 970U23P3YALE Datasheet

Current PartRFQ

U23P3YARE

C&KIn Stock: 985U23P3YARE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the U23P3YALE is determined by strict equivalence across the following critical parameters:

• Circuit configuration (DPDT)
• Switch function (On-Off-On)
• Current rating (5A AC/DC)
• Voltage ratings (120V AC, 28V DC)
• Mounting type (Panel Mount, Right Angle)
• Actuator type and length (Flat Anti-Rotation, 11.43mm)
• Termination style (PC Pin)
• Panel cutout dimensions (Circular - 6.35mm Dia)
• Bushing thread specification (1/4-40)
• Operating temperature range (-30°C ~ 85°C)
• Electrical life rating (40,000 Cycles)

The U23P3YARE qualifies as a direct substitute based on complete alignment with all specified electrical and mechanical parameters. The primary distinction is product status: U23P3YALE is obsolete while U23P3YARE is active, with corresponding differences in RoHS and REACH compliance documentation.

Parameter Comparison

Engineering Selection Recommendations

The U23P3YARE is the direct substitute for the obsolete U23P3YALE. Both components are manufactured by C&K within the 7000 series and maintain identical electrical and mechanical specifications across all critical parameters including circuit configuration, current and voltage ratings, mounting geometry, and actuator characteristics.

Selection of U23P3YARE is supported by its active product status, ensuring availability and ongoing manufacturer support. The component maintains RoHS compliance and carries REACH documentation, meeting current regulatory requirements for electronic component procurement. The identical operating temperature range, electrical life rating, and termination specifications ensure functional equivalence in existing circuit designs and new applications.

Frequently Asked Questions (FAQ)

Q: Can U23P3YARE be used as a direct replacement for U23P3YALE in existing designs?

A: Yes. The U23P3YARE provides complete functional and mechanical equivalence. All electrical parameters (5A AC/DC, 120V AC, 28V DC), circuit configuration (DPDT On-Off-On), mounting specifications (panel mount right angle), actuator geometry (flat anti-rotation, 11.43mm), and termination style (PC pin) are identical. Panel cutout dimensions and bushing thread specifications match exactly.

Q: What is the primary reason for substitution?

A: The U23P3YALE is classified as obsolete. The U23P3YARE is the active equivalent from the same manufacturer and series, ensuring continued availability and manufacturer support.

Q: Are there compliance differences between these parts?

A: Both components are RoHS compliant and carry MSL 1 (Unlimited) moisture sensitivity ratings. The U23P3YALE is RoHS3 compliant and REACH unaffected, while U23P3YARE is RoHS compliant with REACH affected status. These differences reflect current regulatory documentation standards and do not affect functional performance or compatibility.

Q: Will the U23P3YARE fit the same panel cutout as the U23P3YALE?

A: Yes. Both components specify identical panel cutout dimensions (circular 6.35mm diameter) and bushing thread specification (1/4-40), ensuring mechanical compatibility with existing panel installations.

Q: Are the electrical life ratings equivalent?

A: Yes. Both components are rated for 40,000 electrical cycles, providing equivalent operational longevity in switching applications.