Zilimontt 1.8-30MHz Shortwave Choke Coil Magnetic Ring for HF Shortwave, Anti-Interference 1:1 Current Type Balun, EM-25 200W and EM-43 1000W Power Options with M(EM-25)
IJSDNVJNDX Shortwave Magnetic Ring for HF Radios 1.8-30MHz Designed to Reduce Suppress Common Mode Current EM25
Shortwave Choke Magnetic Ring, 1.8-30MHz 1:1 Current Balun for HF Radio, Anti-Interference EM-43 1000W M Male to M Female(EM-43 EM-25)
MFJ-1.8-30MHz Shortwave Common Mode Choke Coil Magnetic Ring Suppressor Interference Reducer with M Male-Female Interface for HF Station(EM-25)
Yosoo Health Gear 1.8 To 30MHz Shortwave Choke Magnetic Ring 45mm 150W, M Male To Female Connector Plug And Play For HF Radio
Ehwisbe Shortwave Magnetic Ring 1.8-30MHz Suitable for HF Shortwave Radio to Suppress Common Mode Current EM43