Equivalent & Substitute Parts for C&K 7105P3HCGE2

Part Overview

The C&K 7105P3HCGE2 is an SPDT toggle switch rated for 5A at 120V AC with panel mount configuration and momentary-off-momentary switch function. This component is classified as Active product status with full RoHS3 compliance and REACH affected designation. Alternative equivalent parts may be required due to inventory constraints, supply chain considerations, or specific application requirements where substitute components meet identical electrical and mechanical specifications.

Substiute Parts

7105P3HCGE2

C&KIn Stock: 10887105P3HCGE2 Datasheet

Current PartRFQ

100SP4T6B11M2QEH

E-SwitchIn Stock: 1378100SP4T6B11M2QEH Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the C&K 7105P3HCGE2 is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPDT)
• Switch function (Mom-Off-Mom)
• Current rating (5A AC/DC)
• Voltage ratings (120V AC, 28V DC)
• Mounting type (Panel Mount)
• Panel cutout dimensions (Circular - 6.35mm Dia)
• Bushing thread specification (1/4-40)
• Termination style (PC Pin)
• Operating temperature range (-30°C ~ 85°C)
• Electrical life rating (40,000 Cycles)

The E-Switch 100SP4T6B11M2QEH meets all specified electrical and mechanical parameters and qualifies as a direct equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

Both the C&K 7105P3HCGE2 and E-Switch 100SP4T6B11M2QEH are Active status components with ROHS3 compliance. The C&K part carries REACH Affected designation, while the E-Switch equivalent is REACH Unaffected. For applications subject to REACH regulatory requirements, the E-Switch 100SP4T6B11M2QEH provides an alternative that eliminates REACH compliance obligations. Both components share identical electrical ratings, mechanical interfaces, and operational specifications, making either suitable for direct substitution in panel-mounted SPDT toggle switch applications.

Frequently Asked Questions (FAQ)

Q: What makes the E-Switch 100SP4T6B11M2QEH a valid substitute for the C&K 7105P3HCGE2?

A: The E-Switch part matches all critical electrical parameters (5A at 120V AC, 28V DC), circuit configuration (SPDT), switch function (Mom-Off-Mom), and mechanical specifications (panel mount, 6.35mm circular cutout, 1/4-40 bushing thread, PC pin termination). Both components operate across the same temperature range and provide identical electrical life ratings.

Q: Are there differences in actuator specifications between these parts?

A: The C&K 7105P3HCGE2 features a flat anti-rotation actuator with 11.43mm length, while the E-Switch 100SP4T6B11M2QEH has a flat anti-rotation actuator with 12.30mm length. Both use brass with chrome plating. The actuator length difference does not affect electrical compatibility but may impact panel aesthetics or clearance considerations in confined spaces.

Q: What is the significance of REACH compliance status in component selection?

A: REACH Affected designation indicates the component contains substances of concern regulated under EU REACH regulations. The C&K part carries this designation, while the E-Switch equivalent does not. For applications requiring REACH Unaffected components, the E-Switch 100SP4T6B11M2QEH eliminates compliance documentation requirements.

Q: Can these switches be used interchangeably in existing designs?

A: Yes, provided panel cutout dimensions and bushing thread specifications match the design. Both components use identical 6.35mm circular cutouts and 1/4-40 bushing threads. The minor actuator length difference should be evaluated for visual consistency and mechanical clearance in the specific application.

Q: What packaging options are available?

A: Both the C&K 7105P3HCGE2 and E-Switch 100SP4T6B11M2QEH are supplied in Bulk packaging.