C&K 7101SHZGE Toggle Switch SPDT 5A 120V Equivalent & Substitute Parts

Part Overview

The C&K 7101SHZGE is an SPDT toggle switch rated for 5A at 120V AC and 28V DC, designed for panel mount applications with solder lug termination. This switch features epoxy sealed terminals and operates across -30°C to 85°C. The part is currently active in production with 927 units in stock.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design requirements shift toward different electrical ratings or environmental specifications, or when alternative manufacturers offer compatible solutions with improved availability or performance characteristics within the same functional category.

Substiute Parts

7101SHZGE

C&KIn Stock: 9917101SHZGE Datasheet

Current PartRFQ

100AWSP1T1B1M1QEH

E-SwitchIn Stock: 1931100AWSP1T1B1M1QEH Datasheet

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100SP1T6B11M1QEH

E-SwitchIn Stock: 1375100SP1T6B11M1QEH Datasheet

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100SP1T6B11M1REH

E-SwitchIn Stock: 1118100SP1T6B11M1REH Datasheet

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M2012SS1W01

NKK SwitchesIn Stock: 707M2012SS1W01 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 7101SHZGE is determined by the following critical parameters:

Mandatory Compatibility Parameters:

• Circuit configuration: SPDT
• Switch function: On-On
• Mounting type: Panel Mount
• Panel cutout dimensions: Circular 6.35mm Dia
• Bushing thread: 1/4-40
• Termination style: Solder Lug
• Operating temperature range: -30°C to 85°C minimum

Electrical Rating Compatibility:

• Current rating must meet or exceed 5A
• AC voltage rating must meet or exceed 120V
• DC voltage rating must meet or exceed 28V

Compliance Requirements:

• RoHS3 compliance required for direct substitution

Parts meeting all mandatory parameters and electrical ratings are classified as direct substitutes. Parts with reduced electrical ratings or different environmental specifications are classified as conditional substitutes, suitable only when application requirements permit lower ratings.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes (Full Electrical Compatibility):

The E-Switch 100AWSP1T1B1M1QEH and 100SP1T6B11M1QEH meet all mandatory mechanical and electrical parameters of the 7101SHZGE. Both parts maintain 5A current rating at 120V AC and 28V DC, identical panel cutout dimensions, and equivalent operating temperature range. The 100AWSP1T1B1M1QEH provides enhanced ingress protection at IP67 rating. Both are ROHS3 compliant and currently active in production. Selection between these two depends on actuator type preference: standard round (100AWSP1T1B1M1QEH) or flat anti-rotation (100SP1T6B11M1QEH).

Conditional Substitutes (Reduced Electrical Ratings):

The E-Switch 100SP1T6B11M1REH is mechanically compatible but rated for 0.4VA at 20V AC/DC, significantly below the 7101SHZGE electrical specifications. This part is suitable only for applications with reduced voltage and current requirements.

The NKK Switches M2012SS1W01 exceeds electrical ratings (6A AC, 4A DC at 125V AC, 30V DC) and maintains mechanical compatibility. However, this part carries obsolete product status, limiting long-term availability and support. Panel cutout dimension is 6.50mm Dia, requiring minor mechanical adjustment from the standard 6.35mm specification.

Compliance and Availability:

All active substitute parts maintain ROHS3 compliance. The 7101SHZGE demonstrates superior electrical life at 100,000 cycles compared to substitute options (25,000 to 40,000 cycles). For applications requiring extended operational life, the original part remains optimal. For standard applications with adequate inventory of substitutes, the E-Switch 100AWSP1T1B1M1QEH or 100SP1T6B11M1QEH provide immediate alternatives with active production status.

Frequently Asked Questions (FAQ)

Q: Can the E-Switch 100AWSP1T1B1M1QEH directly replace the C&K 7101SHZGE?

A: Yes. Both parts share identical circuit configuration (SPDT), switch function (On-On), current rating (5A AC/DC), voltage ratings (120V AC, 28V DC), panel cutout dimensions (6.35mm Dia), bushing thread (1/4-40), and operating temperature range (-30°C to 85°C). The E-Switch part adds IP67 ingress protection and is currently in active production.

Q: What is the difference between the two E-Switch alternatives?

A: The 100AWSP1T1B1M1QEH features a standard round actuator with IP67 ingress protection and 30,000 electrical life cycles. The 100SP1T6B11M1QEH features a flat anti-rotation actuator without ingress protection rating and 40,000 electrical life cycles. Both maintain identical electrical ratings and mechanical mounting specifications.

Q: Why is the NKK M2012SS1W01 listed as a substitute if it is obsolete?

A: The NKK part meets all mandatory mechanical and electrical compatibility parameters and exceeds the 7101SHZGE voltage and current ratings. Obsolete status indicates discontinued production, making it unsuitable for new designs or long-term applications but potentially available through inventory channels for legacy system maintenance.

Q: Can the E-Switch 100SP1T6B11M1REH be used in place of the 7101SHZGE?

A: The 100SP1T6B11M1REH is mechanically compatible but electrically limited to 0.4VA at 20V AC/DC. Substitution is possible only in applications where the original 5A at 120V AC specification is not required. Electrical derating must be confirmed by application requirements.

Q: What mechanical considerations apply when substituting these parts?

A: All substitute parts maintain the 1/4-40 bushing thread and 6.35mm panel cutout diameter, except the NKK M2012SS1W01 which requires a 6.50mm cutout. Actuator length varies between 10.41mm and 12.30mm; verify clearance in the application enclosure. Actuator type differences (standard round versus flat anti-rotation) may affect operational feel and anti-rotation requirements.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance, matching the original 7101SHZGE specification.