This document describes the specifications and dimensions of the C&K Y Series 4, 5, and 6 tumbler switchlocks. These switchlocks feature anti-static properties, momentary models, and options for wire leads and harnesses. Typical applications include point-of-sale terminals, cash registers, and computers.
The document describes the C&K Y Series of switchlocks designed for applications such as point-of-sale terminals, cash registers, and computers. Key features include anti-static resistance exceeding 20 KV DC, momentary operation availability, and compatibility with wire leads or harnesses.
Detailed specifications are provided regarding electrical ratings (4 Amps @ 125 V AC), contact materials (silver or gold plated), and mounting torque. The catalog lists various configurations based on tumbler count, indexing angles, keying options, lock finishes, and termination styles.
| Contact Rating (AC) | 4 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC |
|---|---|
| Contact Rating (DC) | 4 AMPS @ 125 V AC or 28 V DC |
| Electrical Life | 10,000 make-and-break cycles at full load |
| Contact Resistance | Below 10 m & typ. initial @ 2-4 V DC, 100 mA |
| Insulation Resistance | 109 9 min. |
| Dielectric Strength | 1,000 Vrms min. @ sea level |
| Static Resistance | Exceeds 20 KV DC static resistance @ sea level |
| Mounting Torque | 10 in./lbs.; 14 in./lbs max. |
Typical applications include point-of-sale terminals, cash registers, and computers.
Yes, momentary models are available for the Y Series switchlocks.
The standard contact material is Q (silver plated copper), with options for B (gold) and G (gold over silver).