Safeguard your expensive equipment from static electricity and lightning-induced surges on 50 Ohm coax.
MFJs Guardian Angel lightning surge protector has an ultra-fast gas discharge tube that safely shunts up to 5000 Amps of peak impulse current harmlessly to an independent ground. SWR less than 1.1 : 1.
Less than 0.1 dB loss. Use up to 1000 MHz. MFJ-272 handles 1.5 kW.
PEP. MFJ-272 does not protect against a direct lightning hit.
You can also order the MFJ-97H, which is a replacement gas discharge tube for your MFJ-272.