C&K 7201P1YZQES Toggle Switch DPDT Equivalent & Substitute Parts

Part Overview

The C&K 7201P1YZQES is an active-status toggle switch with DPDT (Double Pole Double Throw) circuit configuration, rated for 5A at 120V AC and 28V DC. This panel-mount switch features a flat anti-rotation actuator with satin chrome finish and is designed for applications requiring reliable on-on switching functionality. Finding equivalent substitute parts is necessary to ensure supply chain flexibility, manage inventory across multiple manufacturers, and maintain design compatibility when the primary part becomes unavailable.

Substiute Parts

7201P1YZQES

C&KIn Stock: 7487201P1YZQES Datasheet

Current PartRFQ

100DP1T4B1M1QEH

E-SwitchIn Stock: 1534100DP1T4B1M1QEH Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 7201P1YZQES is determined by strict alignment of the following critical parameters:

• Circuit configuration must be DPDT
• Switch function must be On-On
• Current rating must be 5A (AC/DC)
• Voltage ratings must be 120V AC and 28V DC minimum
• Mounting type must be Panel Mount
• Panel cutout dimensions must be Circular - 6.35mm Dia
• Bushing thread must be 1/4-40
• Termination style must be Solder Lug
• Operating temperature range must encompass -30°C ~ 85°C
• Product status must be Active

The E-Switch 100DP1T4B1M1QEH meets all mandatory substitution criteria. Variations in actuator type, actuator length, actuator material finish, electrical life rating, and packaging format do not affect functional interchangeability within the specified electrical and mechanical constraints.

Parameter Comparison

Engineering Selection Recommendations

Both the C&K 7201P1YZQES and E-Switch 100DP1T4B1M1QEH are active-status products with ROHS3 compliance and identical electrical ratings. Selection between these parts should be based on:

• Supply availability and lead time requirements
• Packaging format preference (Tray vs. Bulk)
• Actuator design requirements (Flat Anti-Rotation vs. Standard Round)
• Electrical life cycle expectations (100,000 cycles vs. 40,000 cycles)
• REACH compliance status (C&K is REACH Affected; E-Switch is REACH Unaffected)

For applications subject to REACH regulations, the E-Switch 100DP1T4B1M1QEH is the appropriate selection. For applications requiring maximum electrical life, the C&K 7201P1YZQES is preferred.

Frequently Asked Questions (FAQ)

Q: Can the E-Switch 100DP1T4B1M1QEH be used as a direct replacement for the C&K 7201P1YZQES?

A: Yes. Both parts share identical electrical ratings (5A, 120V AC, 28V DC), circuit configuration (DPDT On-On), mechanical mounting specifications (Panel Mount, 6.35mm circular cutout, 1/4-40 bushing thread), and termination style (Solder Lug). Functional interchangeability is confirmed.

Q: What are the differences between these two parts?

A: The primary differences are actuator design (Flat Anti-Rotation vs. Standard Round), actuator length (21.33mm vs. 16.26mm), electrical life rating (100,000 vs. 40,000 cycles), packaging format (Tray vs. Bulk), and REACH compliance status. These differences do not affect electrical or mechanical compatibility.

Q: Does packaging format affect compatibility?

A: No. Packaging format (Tray or Bulk) is a supply chain consideration only and does not affect the functional performance or mechanical fit of the switch in the application.

Q: Are both parts suitable for the same operating temperature range?

A: Yes. Both parts operate across the identical temperature range of -30°C to 85°C.

Q: What should I consider when selecting between these substitutes?

A: Consider supply chain availability, REACH compliance requirements for your market, preferred actuator style, and electrical life cycle demands. Both parts meet all mandatory electrical and mechanical specifications for direct substitution.