The Diamond CX-310A 3-way Coax Switch (SO-239) is a versatile and efficient tool for managing coaxial connections. With its 3-way design, it allows for easy switching between multiple devices. The switch is equipped with a Connector SO-239, ensuring a secure and reliable connection. 

In terms of frequency range, the CX-310A covers a wide spectrum, from DC to 1500MHz. It can handle power levels of up to 1kW in the range of 30 to 150 MHz, making it suitable for high-power applications. For frequencies between 150 and 500 MHz, the switch can handle up to 500W of power. In the range of 500 to 1000 MHz, the power handling capacity is 250W, and for frequencies between 1000 and 1500MHz, it can handle up to 150W.

The Diamond CX-310A has a compact size, measuring 84 x 95mm, making it easy to integrate into any setup. Despite its small form factor, it has a solid build quality, weighing 600g. Whether you're a professional or an amateur, the Diamond CX-310A 3-way Coax Switch is a reliable choice for managing your coaxial connections.