C&K 7108P1YCBES Toggle Switch SPDT Equivalent & Substitute Parts

Part Overview

The C&K 7108P1YCBES is a toggle switch with SPDT (Single Pole Double Throw) circuit configuration, rated for 0.4VA at 20V AC/DC. This panel-mount switch features a flat anti-rotation actuator and is designed for on-momentary operation. The part is currently obsolete, making identification of compatible substitute components essential for ongoing system maintenance and new design implementations where equivalent functionality is required.

Substiute Parts

7108P1YCBES

C&KIn Stock: 10267108P1YCBES Datasheet

Current PartRFQ

7108P1YCBE2

C&KIn Stock: 11227108P1YCBE2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 7108P1YCBES is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPDT)
• Electrical ratings (0.4VA at 20V AC/DC)
• Switch function (On-Momentary operation)
• Mounting interface (Panel mount with 1/4-40 bushing thread and 6.35mm circular cutout)
• Mechanical compatibility (Flat anti-rotation actuator, 21.33mm length)
• Termination style (PC Pin)
• Operating temperature range (-30°C to 85°C)
• Electrical life (40,000 cycles minimum)

The C&K 7108P1YCBE2 meets all substitution criteria. Differences in actuator finish (satin chrome versus black) and packaging format do not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The C&K 7108P1YCBE2 is the direct functional equivalent for the obsolete 7108P1YCBES. Both components share identical electrical specifications, mechanical interfaces, and environmental ratings. The substitute part maintains active product status with current manufacturing support, ensuring long-term availability and supply chain continuity.

Both parts comply with ROHS3 and REACH requirements, supporting equivalent regulatory compliance in end applications. The transition from the obsolete 7108P1YCBES to the 7108P1YCBE2 requires no circuit redesign or mechanical modification to the panel assembly.

Frequently Asked Questions (FAQ)

Q: Can the 7108P1YCBE2 be used as a direct replacement for the 7108P1YCBES in existing designs?

A: Yes. The 7108P1YCBE2 provides identical electrical performance and mechanical fit. No circuit or panel modifications are required.

Q: What is the difference between the satin chrome and black actuator finishes?

A: The actuator finish is a cosmetic variation only. Both finishes use brass with chrome plating as the base material. Electrical and mechanical performance is identical.

Q: Does the packaging difference (bulk versus original packaging) affect component functionality?

A: No. Packaging format does not affect the electrical or mechanical characteristics of the switch. The component itself remains unchanged.

Q: Are both parts compliant with current regulatory standards?

A: Yes. Both the 7108P1YCBES and 7108P1YCBE2 are ROHS3 compliant and REACH affected, meeting current regulatory requirements.

Q: What is the panel cutout requirement for installation?

A: Both parts require a circular cutout of 6.35mm diameter with a 1/4-40 bushing thread for secure panel mounting.

Q: What is the maximum operating temperature for these switches?

A: Both parts operate reliably across the temperature range of -30°C to 85°C.