C&K T series subminiature toggle switches are compact and offer a small footprint. They are available in single and double pole models, and PC and panel mount options are available. RoHS compliant models are also available. Typical applications include handheld telecommunications, instrumentation, and medical equipment.
The T Series subminiature toggle switches from C&K are offered in single and double‑pole configurations for hand‑held telecommunications, instrumentation, and medical equipment. Both PC and panel‑mount options are available, and many models are RoHS compliant.
The handbook lists detailed electrical ratings, mechanical dimensions, material constructions, and customization options. It also explains the Build‑A‑Switch ordering process and provides part numbers for each configuration.
| Q contact current rating (TX01) | 3 A @ 120 V AC or 28 V DC |
|---|---|
| B contact current rating (other models) | 2 A @ 120 V AC or 28 V DC |
| Electrical life (TX01) | 60,000 make‑and‑break cycles |
| Electrical life (other models) | 30,000 cycles |
| Dielectric strength | 1000 Vrms min. |
| Operating temperature | -30 °C to 85 °C |
| Case material | Glass filled nylon 6/6, flame retardant |
| Actuator material | Brass, chrome plated |
| Bushing material | Brass, nickel plated |
Yes. Models supplied with P, R, Q, B or G contact material are RoHS compliant.
The TX01 models are rated for 60,000 make‑and‑break cycles at full load.