Cisco Aironet Lightning Arrestor - lightning arrester (AIR-ACC245LA-R) The Cisco Aironet AIR-ACC245LA-R Lightning Arrestor is designed for use with Cisco Aironet access points and bridges but can be used Cisco Aironet radio device that utilizes an RP-TNC connector. The Cisco Aironet AIR-ACC245LA-R Lightning Arrestor limits the amplitude and duration of disturbing interference voltages and improves the overvoltage resistance of in-line equipment, systems, and components. Product Description Cisco Aironet Lightning Arrestor - lightning arrester Product Type Lightning arrester Weight 0.4 lbs General Product Type lightning arrester Weight 0.4 lbs Cabling TBDIU