C&K 7201MDALE Toggle Switch DPDT Equivalent & Substitute Parts

Part Overview

The C&K 7201MDALE is a panel-mount toggle switch with DPDT (Double Pole Double Throw) configuration, rated for 5A at 120V AC and 28V DC. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and new design implementations. The switch features epoxy-sealed PC pin terminals, a circular 6.35mm panel cutout, and operates across a temperature range of -30°C to 85°C with an electrical life of 100,000 cycles.

Substiute Parts

7201MDALE

C&KIn Stock: 7407201MDALE Datasheet

Current PartRFQ

7201MDARE

C&KIn Stock: 8937201MDARE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 7201MDALE is determined by strict equivalence across electrical and mechanical parameters. The following criteria establish direct substitutability:

• Circuit configuration must be DPDT
• Switch function must be On-On
• Current rating must be 5A (AC/DC)
• Voltage ratings must match: 120V AC and 28V DC minimum
• Mounting type must be Panel Mount, Right Angle
• Actuator type and length must be Standard Round, 6.86mm
• Termination style must be PC Pin
• Panel cutout dimensions must be Circular - 6.35mm Dia
• Bushing thread must be 1/4-40
• Operating temperature range must encompass -30°C to 85°C
• Electrical life must be 100,000 cycles minimum
• Actuator material must be Brass, Chrome Plated
• Epoxy sealed terminals required

The C&K 7201MDARE meets all these criteria and qualifies as a direct substitute for the obsolete 7201MDALE.

Parameter Comparison

Engineering Selection Recommendations

The C&K 7201MDARE is the direct substitute for the obsolete 7201MDALE. Both components are from the same manufacturer and series, with identical electrical and mechanical specifications. The primary distinction is product status and regulatory compliance.

The 7201MDARE is currently in active production, ensuring long-term availability and supply chain continuity. The substitute part achieves RoHS compliance, meeting current environmental and regulatory requirements for new designs and system upgrades. The REACH Affected status of the 7201MDARE indicates compliance with European chemical regulations.

For applications requiring the 7201MDALE, the 7201MDARE provides full functional and physical compatibility with the added benefit of current regulatory compliance and active manufacturer support.

Frequently Asked Questions (FAQ)

Q: Can the 7201MDARE directly replace the 7201MDALE in existing applications?

A: Yes. The 7201MDARE is electrically and mechanically identical to the 7201MDALE. Both components share the same DPDT configuration, 5A current rating, 120V AC / 28V DC voltage ratings, panel mount dimensions, and PC pin termination. Physical installation and electrical performance are equivalent.

Q: What is the primary reason to transition from 7201MDALE to 7201MDARE?

A: The 7201MDALE is obsolete and no longer manufactured. The 7201MDARE is the active production equivalent from C&K, ensuring continued availability and supply chain reliability. Additionally, the 7201MDARE meets RoHS compliance requirements.

Q: Are there any differences in panel cutout or mounting requirements?

A: No. Both parts require a circular 6.35mm diameter panel cutout with a 1/4-40 bushing thread. Mounting orientation and installation procedures are identical.

Q: Does the RoHS compliance difference affect electrical performance?

A: No. RoHS compliance relates to material composition and environmental regulations, not electrical or mechanical performance. Both parts operate identically within the specified parameters.

Q: What is the inventory status of these parts?

A: The 7201MDALE has 695 pieces in stock as new original inventory. The 7201MDARE has 867 pieces in stock as new original inventory. The 7201MDARE's active production status ensures ongoing availability.