Daiwa CS-401 4xPL

Daiwa CS-401 4 Way SO239 Coax Switch
This rotary Switch has well-arranged input and output connectors, making it easy to see the connection positions.
This unique switching mechanism provides high isolation between circuits.
The inactive antenna sid is designed to always be grounded, allowing for stable and efficient switching.
If any of the four positions have an unused port, selecting that port during a thunderstorm can prevent damage to the radio from lightning. However, selecting this port will not prevent damage to the radio if lightning strikes the connected antenna directly.

CAUTION: Do not change the switch while the radio is in the transmitting state, always check that the radio is in the receiving state before changing the switch. (The switch contacts are all grounded, so doing so is the same as shorting the output circuit of the switch.)

The Daiwa CS‑401 4‑Way SO‑239 Coax Switch is the perfect addition to any amateur radio setup, designed to provide exceptional performance and reliability. This high-quality coax switch allows you to seamlessly switch between multiple antennas or transceivers, ensuring that you can easily connect and disconnect your equipment without hassle.

One of the standout features of the CS‑401 is its low loss design, which guarantees minimal signal degradation as you switch between your devices. This is crucial for maintaining the integrity of your signal, particularly when operating in high-frequency ranges. With this switch, you can rest assured that your communications will remain clear and consistent.

In addition to its low loss capabilities, the Daiwa CS‑401 offers high isolation between ports. This means that when one port is in use, the other ports will not interfere with your signal, providing you with a clean and reliable connection. This feature is particularly beneficial in environments where multiple antennas may be in close proximity, ensuring that you can operate without unwanted interference.

The switch is designed with ease of use in mind. Its robust construction and intuitive layout make it simple to operate, allowing you to switch between your connected devices quickly and efficiently. Whether you are a seasoned operator or a newcomer to the world of amateur radio, you will appreciate the straightforward functionality of the CS‑401.

With its compact design, the Daiwa CS‑401 is also an excellent choice for those with limited space. It can be easily integrated into your existing setup without causing clutter, making it a practical solution for enhancing your radio capabilities.

In summary, the Daiwa CS‑401 4‑Way SO‑239 Coax Switch is an essential tool for any radio enthusiast looking to improve their operating efficiency. With its low loss, high isolation, and user-friendly design, this coax switch is sure to enhance your overall radio experience. Upgrade your setup today and enjoy the benefits of superior switching performance.