Toggle Switch DPDT 7201P4D9AGE Equivalent & Substitute Parts

Part Overview

The C&K 7201P4D9AGE is an active production toggle switch with DPDT (Double Pole Double Throw) configuration rated for 5A at 120V AC and 28V DC. This through-hole, right-angle mounted switch features a flat anti-rotation actuator and epoxy sealed terminals, designed for applications requiring reliable switching across a wide operating temperature range of -30°C to 85°C. Finding equivalent and substitute parts is necessary to ensure supply chain flexibility, manage inventory across multiple vendors, and maintain design compatibility when the primary part becomes unavailable.

Substiute Parts

7201P4D9AGE

C&KIn Stock: 6867201P4D9AGE Datasheet

Current PartRFQ

100DP1T2B4M6QE

E-SwitchIn Stock: 8284100DP1T2B4M6QE Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 7201P4D9AGE is determined by strict alignment with the following critical parameters:

• Circuit Configuration: Must be DPDT to maintain identical switching topology
• Switch Function: Must be On-On to preserve operational behavior
• Current Rating: Must support minimum 5A (AC/DC) to meet load requirements
• Voltage Ratings: Must support minimum 120V AC and 28V DC to ensure safe operation across all specified voltage domains
• Mounting Type: Must be Through Hole, Right Angle to ensure mechanical compatibility with existing PCB layouts
• Termination Style: Must be PC Pin to maintain electrical connection compatibility
• Operating Temperature Range: Must encompass or exceed -30°C to 85°C to function within specified environmental conditions
• RoHS Compliance: Must maintain ROHS3 Compliant status for regulatory alignment

The E-Switch 100DP1T2B4M6QE qualifies as a substitute part because it meets all critical electrical and mechanical parameters. Differences in actuator type, actuator length, electrical life cycles, and packaging do not prevent functional substitution in applications where these variations are acceptable.

Parameter Comparison

Engineering Selection Recommendations

Both the C&K 7201P4D9AGE and E-Switch 100DP1T2B4M6QE are active production components with ROHS3 compliance, ensuring regulatory alignment for current and future applications. Selection between these parts should be based on application-specific requirements:

The C&K 7201P4D9AGE is the primary choice when flat anti-rotation actuator geometry is required for mechanical constraint applications, when extended electrical life of 100,000 cycles is necessary for high-cycle-count environments, or when tray packaging is preferred for automated assembly processes.

The E-Switch 100DP1T2B4M6QE serves as a functional substitute when standard round actuator geometry is acceptable, when electrical life of 40,000 cycles meets application requirements, or when bulk packaging is suitable for manual assembly or inventory management. The shorter actuator length (5.08mm versus 8.13mm) may require panel cutout or mechanical envelope verification before implementation.

Both parts maintain identical electrical performance across the specified voltage and current ratings, ensuring no functional degradation in switching applications.

Frequently Asked Questions (FAQ)

Q: Can the E-Switch 100DP1T2B4M6QE be used as a direct replacement for the C&K 7201P4D9AGE in existing designs?

A: Electrical substitution is valid because both parts share identical circuit configuration (DPDT), switch function (On-On), current rating (5A AC/DC), voltage ratings (120V AC / 28V DC), mounting type (Through Hole, Right Angle), and termination style (PC Pin). However, mechanical verification is required because the E-Switch part has a shorter actuator length (5.08mm versus 8.13mm) and different actuator geometry (standard round versus flat anti-rotation). Panel cutout dimensions and actuator engagement depth must be confirmed before PCB layout finalization.

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

A: The primary differences are actuator type (flat anti-rotation versus standard round), actuator length (8.13mm versus 5.08mm), electrical life rating (100,000 cycles versus 40,000 cycles), and packaging format (tray versus bulk). All electrical parameters, operating temperature range, and compliance certifications are identical.

Q: Does the difference in electrical life affect part selection?

A: Electrical life difference should be evaluated against application cycle requirements. The C&K part is rated for 100,000 cycles, while the E-Switch part is rated for 40,000 cycles. Applications requiring fewer than 40,000 switching cycles over the product lifetime can use either part. Applications requiring 40,000 to 100,000 cycles must use the C&K part or implement redundancy with the E-Switch part.

Q: Are both parts RoHS compliant?

A: Yes, both the C&K 7201P4D9AGE and E-Switch 100DP1T2B4M6QE are ROHS3 Compliant, meeting current environmental and regulatory requirements for electronic component manufacturing and use.

Q: How does packaging format affect part selection?

A: The C&K part is supplied in tray packaging, suitable for automated pick-and-place assembly. The E-Switch part is supplied in bulk packaging, suitable for manual assembly or bin storage. Packaging selection depends on manufacturing process requirements and inventory management practices.