C&K 7108SPYCKE Toggle Switch SPDT Equivalent & Substitute Parts

Part Overview

The C&K 7108SPYCKE is a panel-mount toggle switch with SPDT (Single Pole Double Throw) circuit configuration, rated for 0.4VA at 20V AC/DC. This component features an anti-rotation actuator, epoxy sealed terminals, and is designed for On-Momentary switching applications. The 7108SPYCKE is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and component procurement.

Substiute Parts

7108SPYCKE

C&KIn Stock: 8407108SPYCKE Datasheet

Current PartRFQ

7108SPYCPE

C&KIn Stock: 12007108SPYCPE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 7108SPYCKE is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPDT)
• Switch function (On-Momentary)
• Current and voltage ratings (0.4VA at 20V AC/DC)
• Mounting type (Panel Mount)
• Actuator specifications (Anti-Rotation, 10.67mm length)
• Termination style (PC Pin)
• Panel cutout dimensions (Circular 6.35mm)
• Bushing thread specification (1/4-40)
• Operating temperature range (-30°C to 85°C)
• Electrical life rating (40,000 cycles)

The C&K 7108SPYCPE meets all these criteria and is classified as a direct equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

The C&K 7108SPYCPE is the direct functional equivalent to the obsolete 7108SPYCKE. Both components share identical electrical and mechanical specifications across all critical parameters. The primary distinction is product status and regulatory compliance:

The 7108SPYCPE is classified as Active, ensuring continued availability and manufacturer support. The 7108SPYCPE achieves RoHS Compliance, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution. The 7108SPYCPE is REACH Affected, indicating compliance with chemical substance regulations.

For new designs or component replenishment, the 7108SPYCPE is the appropriate selection due to its active status and regulatory compliance posture.

Frequently Asked Questions (FAQ)

Q: Can the 7108SPYCPE directly replace the 7108SPYCKE in existing applications?

A: Yes. The 7108SPYCPE is electrically and mechanically equivalent to the 7108SPYCKE. Both components feature identical SPDT circuit configuration, 0.4VA current rating at 20V AC/DC, anti-rotation actuator design, PC pin termination, and panel mount specifications with 1/4-40 bushing thread.

Q: What is the primary reason for substitution?

A: The 7108SPYCKE is classified as obsolete. The 7108SPYCPE is an active product from the same manufacturer and series, ensuring ongoing availability and supply chain continuity.

Q: Are there compliance differences between these parts?

A: Yes. The 7108SPYCKE is RoHS Non-Compliant and REACH Unaffected. The 7108SPYCPE is RoHS Compliant and REACH Affected. For applications subject to environmental or regulatory requirements, the 7108SPYCPE meets current standards.

Q: Will panel cutout modifications be required?

A: No. Both components feature identical panel cutout dimensions (Circular 6.35mm diameter) and bushing thread specification (1/4-40), allowing direct mechanical substitution without panel redesign.

Q: Are the actuator specifications identical?

A: Yes. Both components feature anti-rotation actuators with 10.67mm length, ensuring identical mechanical interface and operational characteristics.