UHF Lightning Arrestor Surge Protector PL-259 Male To SO239 Female Bulkhead For HAM Radio Antennas With Grounding Screw Connection And Heavy Gauge Copper Ground Wire Option
✔️ DC-1GHz, <0.1 dB loss, VSWR 1.2, 50Ω impedance, 1 piece
This UHF lightning arrestor keeps HAM radio coax lines safe from surge energy by shunting dangerous energy to ground. Run a piece of heavy gauge copper wire (8 or 10 gauge) from the grounding screw on the side of the arrestor to a 3 ft minimum length grounding rod driven into the ground for best protection. Mount it through a wall or inline at the equipment entry and enjoy reliable protection for your UHF/VHF gear.
✅ Frequency range: DC-1GHz
✅ Discharge voltage: DC90V
✅ Impedance: 50 ohms
✅ Insertion Loss: <0.1 dB
✅ VSWR: 1.2
✅ Max Power: 50W
✅ Throughput Energy: 5 nJ
✅ Max Current Load: 10A
✅ RoHS: Yes
✅ Packing: 1 piece
💡 What is a UHF PL-259 to SO239 lightning arrestor used for in HAM radio antenna setups?
A handy explanation of its role in protecting coax and gear from surges and lightning.
- Protects coax and radio gear from surge events- Handy grounding helps divert surge to earth at the entry point
- Uses PL259 to SO239 interface for easy enclosure mounting✝️