C&K 7101MPYZQE22 Toggle Switch SPDT Equivalent & Substitute Parts

Part Overview

The C&K 7101MPYZQE22 is an active-status SPDT toggle switch rated for 5A at 120V AC and 28V DC. This panel-mount switch features anti-rotation actuator design with solder lug termination and operates across -30°C to 85°C. The part is ROHS3 compliant and REACH affected. Equivalent parts are necessary when primary inventory is unavailable or when design requirements permit selection from alternative manufacturers meeting identical electrical and mechanical specifications.

Substiute Parts

7101MPYZQE22

C&KIn Stock: 10787101MPYZQE22 Datasheet

Current PartRFQ

100SP1T2B1M1QEH

E-SwitchIn Stock: 941100SP1T2B1M1QEH Datasheet

SimilarRFQ

100SP1T2B3M1QEH

E-SwitchIn Stock: 5973100SP1T2B3M1QEH Datasheet

SimilarRFQ

100SP1T2B5M1QEH

E-SwitchIn Stock: 1194100SP1T2B5M1QEH Datasheet

SimilarRFQ

100SP1T2B9M1QEH

E-SwitchIn Stock: 1303100SP1T2B9M1QEH Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the C&K 7101MPYZQE22 is permitted with E-Switch 100 series toggle switches (100SP1T2B1M1QEH, 100SP1T2B3M1QEH, 100SP1T2B5M1QEH, 100SP1T2B9M1QEH) based on the following critical parameters:

• Electrical Equivalence: All substitute parts maintain identical SPDT circuit configuration, On-On switch function, 5A current rating, 120V AC and 28V DC voltage ratings
• Mechanical Compatibility: Panel mount installation, 5.08mm actuator length, solder lug termination, 6.35mm circular panel cutout, and 1/4-40 bushing thread are identical across all parts
• Environmental Specifications: Operating temperature range of -30°C to 85°C and MSL rating of 1 (Unlimited) are consistent
• Regulatory Compliance: All substitute parts are ROHS3 compliant and carry EAR99 ECCN classification

Differences in actuator type (anti-rotation versus standard round), electrical life cycles (100,000 versus 40,000), and REACH status do not prevent functional substitution when application requirements are met by the substitute specifications.

Parameter Comparison

Engineering Selection Recommendations

All four E-Switch 100 series toggle switches are functionally equivalent to the C&K 7101MPYZQE22 for applications requiring SPDT 5A 120V AC panel-mount switches. Selection among these alternatives is determined by inventory availability and supply chain requirements rather than electrical or mechanical performance differences.

The C&K 7101MPYZQE22 features 100,000 electrical life cycles compared to 40,000 cycles in E-Switch alternatives. Applications with extended cycle life requirements should prioritize the C&K part. The C&K part is REACH affected while E-Switch substitutes are REACH unaffected; regulatory compliance verification is necessary for end-use applications subject to REACH restrictions.

All parts maintain ROHS3 compliance and EAR99 ECCN classification, supporting equivalent deployment in regulated environments.

Frequently Asked Questions (FAQ)

Q: Can E-Switch 100SP1T2B1M1QEH, 100SP1T2B3M1QEH, 100SP1T2B5M1QEH, or 100SP1T2B9M1QEH directly replace C&K 7101MPYZQE22 in existing designs?

A: Yes. All substitute parts share identical electrical ratings (5A, 120V AC, 28V DC, SPDT), mechanical dimensions (panel cutout, bushing thread, actuator length), and termination style (solder lug). Panel-mount installation and operating temperature range are equivalent.

Q: What are the differences between the C&K part and E-Switch alternatives?

A: The primary differences are actuator design (C&K uses anti-rotation; E-Switch uses standard round), electrical life (C&K: 100,000 cycles; E-Switch: 40,000 cycles), and REACH regulatory status (C&K is affected; E-Switch is unaffected). These differences do not affect electrical or mechanical compatibility.

Q: Which part should be selected for high-cycle applications?

A: The C&K 7101MPYZQE22 is specified for 100,000 electrical cycles, compared to 40,000 cycles for E-Switch alternatives. Applications requiring extended operational life should prioritize the C&K part.

Q: Are all parts available in bulk packaging?

A: Yes. The C&K 7101MPYZQE22 is available in 1,039 pieces, while E-Switch alternatives are available in quantities ranging from 832 to 5,890 pieces, all in bulk packaging.

Q: What is the impact of REACH status on part selection?

A: The C&K 7101MPYZQE22 is REACH affected, while E-Switch substitutes are REACH unaffected. Applications subject to REACH compliance requirements must verify regulatory applicability before selecting alternatives.