C&K 7107P1CWWLE Toggle Switch SPDT Equivalent & Substitute Parts

Part Overview

The C&K 7107P1CWWLE is a panel-mount toggle switch with SPDT (Single Pole Double Throw) circuit configuration, rated for 5A at 120V AC and 28V DC. This component features a flat anti-rotation actuator, wire wrap termination, and IP67 ingress protection suitable for sealed applications. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain identical electrical and mechanical specifications for direct replacement in existing designs.

Substiute Parts

7107P1CWWLE

C&KIn Stock: 11547107P1CWWLE Datasheet

Current PartRFQ

7107P1CWWRE

C&KIn Stock: 10737107P1CWWRE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 7107P1CWWLE is determined by strict equivalence across the following critical parameters:

Electrical Compatibility: Current rating (5A AC/DC), voltage ratings (120V AC / 28V DC), and circuit configuration (SPDT) must be identical.

Mechanical Compatibility: Panel mount configuration, circular 6.35mm panel cutout, 1/4-40 bushing thread, flat anti-rotation actuator type, and 21.33mm actuator length must match exactly.

Environmental Specifications: IP67 ingress protection rating and operating temperature range (-30°C to 85°C) must be maintained.

Termination: Wire wrap termination style is required for direct replacement.

The C&K 7107P1CWWRE qualifies as a direct substitute, maintaining all specified electrical, mechanical, and environmental parameters while offering active product status.

Parameter Comparison

Engineering Selection Recommendations

The C&K 7107P1CWWRE is a direct functional equivalent to the obsolete 7107P1CWWLE. Both components share identical electrical ratings, mechanical dimensions, and environmental specifications. The primary distinction is product status: the 7107P1CWWRE maintains active manufacturing status, ensuring availability and supply chain continuity.

Both parts comply with RoHS directives and carry EAR99 export classification. The 7107P1CWWRE is classified as RoHS Compliant with REACH Affected status, while the 7107P1CWWLE carries ROHS3 Compliant designation with REACH Unaffected status. These compliance differences do not affect electrical or mechanical interchangeability.

For new designs or replacement applications requiring the 7107P1CWWLE specification, the 7107P1CWWRE provides equivalent performance with assured long-term availability.

Frequently Asked Questions (FAQ)

Q: Can the 7107P1CWWRE directly replace the 7107P1CWWLE in existing applications?

A: Yes. Both components maintain identical electrical ratings (5A at 120V AC / 28V DC), circuit configuration (SPDT), mechanical dimensions (6.35mm panel cutout, 1/4-40 bushing thread), actuator specifications (flat anti-rotation, 21.33mm length), and environmental protection (IP67). Wire wrap termination is standard on both parts.

Q: What is the significance of the product status difference?

A: The 7107P1CWWLE is classified as obsolete, indicating discontinued manufacturing. The 7107P1CWWRE maintains active status, ensuring current production, documented supply availability, and manufacturer support. For applications requiring long-term component sourcing, the active part is preferred.

Q: Are there compliance differences between these parts?

A: Both parts comply with RoHS and carry EAR99 export classification. The 7107P1CWWRE is RoHS Compliant with REACH Affected status; the 7107P1CWWLE is ROHS3 Compliant with REACH Unaffected status. These designations reflect regulatory classification and do not impact electrical or mechanical performance.

Q: What panel cutout dimensions are required for installation?

A: Both parts require a circular panel cutout of 6.35mm diameter with 1/4-40 bushing thread. These dimensions are identical across both components.

Q: Is the actuator length identical on both parts?

A: Yes. Both the 7107P1CWWLE and 7107P1CWWRE feature a flat anti-rotation actuator with 21.33mm length, ensuring identical panel protrusion and operational feel.