CDX-1 – SO239-SO239 Static Lightening Surge Protector


Introducing the CDX-1 – SO239-SO239 Static Lightning Surge Protector, your ultimate solution to safeguard your valuable receivers and transceivers from the detrimental effects of static build-up. With its advanced design and superior performance, this surge protector offers unparalleled protection against static electricity, ensuring the longevity and optimal functioning of your equipment.


Static electricity poses a significant threat to aerials, as it can cause irreparable damage to the front ends of receivers and transceivers. However, with the CDX-1 Static Lightning Surge Protector, you can easily mitigate this risk and enjoy peace of mind knowing that your equipment is well-protected.

Crafted with precision engineering, the CDX-1 boasts impressive specifications that make it a reliable choice for any professional or hobbyist in need of robust static protection. Its frequency range of DC-500MHz ensures comprehensive coverage across a wide spectrum, enabling seamless communication and operation within this range.

Additionally, the CDX-1 features an impedance of 50 ohms, ensuring efficient signal transfer and minimal loss during transmission. With a power rating of 300 W, this surge protector can handle substantial power loads while maintaining its exceptional performance.

When it comes to insertion loss, the CDX-1 sets the bar high with less than 0.1 dB, guaranteeing negligible signal degradation. This allows you to maintain clear and reliable communication without compromising on quality.

Equipped with a discharge voltage of DC350V, the CDX-1 provides effective protection against lightning surges, preventing potentially catastrophic damage to your equipment. Say goodbye to the worry and anxiety associated with lightning strikes and embrace the security offered by this reliable surge protector.

In conclusion, the CDX-1 – SO239-SO239 Static Lightning Surge Protector is an indispensable companion for anyone seeking to protect their receivers and transceivers from the havoc wreaked by static electricity and lightning surges. With its exceptional specifications and unmatched performance, this surge protector ensures that your equipment remains safe, allowing you to focus on what matters most – seamless communication and optimal functionality.


  • Frequency Range: DC-500 MHz
  • Impedance: 50 Ohms
  • Power Rating: 300W
  • Insertion Loss: Less than 0.1 dB
  • Discharge Voltage: DC350V

Additional information

Weight 0.3 kg