⚡ Protect your gear like a pro—surge-proof your signal, stay unstoppable!
The Polyphaser IS-B50LN-C2 Lightning Arrestor Surge Protector is engineered to safeguard sensitive RF equipment from damaging EMPs and power surges up to 1.5kW. Featuring dual N Female connectors and advanced blocking cap plus gas tube technology, it operates efficiently across a broad 10MHz to 1GHz frequency range. Its bulkhead bracket design ensures secure, professional installation, making it an essential shield for any high-performance communication setup.
A**R
Works good!
Works great
J**N
this is the commercial quality Polyphaser
This is the same polyphaser used commercially. and this is the best price I've seen. $65 is a good deal and this is Perfect for UHF Ham Radio under 100 Watts, or GMRS radio at 50 Watts.
G**S
Way to go
Works great as expected. No noticeable SWR impact at all at 2m after going thru 50 ft coax. Highly recommended for ham.
B**S
Just what I wanted.
Arrived on time, and was exactly what I ordered!
Trustpilot
4 days ago
3 weeks ago
