Shortwave Choke Magnetic, 1.8 30MHz 1: Current Balun HF Common Mode Choke Coil with M Male to M Female Connector, for Ham Radio Noise Reduction

★★★★★ 4.3 122 reviews

US$11.68
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US$11.68
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Product details

Management number 220361996 Release Date 2026/05/03 List Price US$11.68 Model Number 220361996
Category

[High Performance Material] Crafted from premium imported iron oxide magnetic this choke coil features exceptional magnetic permeability. it can withstand extreme temperatures and high saturation levels while maintaining optimal performance making it perfect for demanding high power applications up to 100w pep. [Durable and Reliable Design] With a robust 45mm diameter ferrite construction this choke coil delivers long lasting performance even in harsh ham radio environments. it maintains consistent impedance characteristics across the entire shortwave spectrum for reliable operation year after year. [Powerful Interference Suppression] This shortwave choke magnetic is specifically designed for radios operating between 1.8 30mhz frequency range. its advanced ferrite core technology effectively suppresses common mode currents and eliminates electromagnetic interference ensuring crystal clear communication signals without any distortion or noise. [Optimized Signal Quality] The em 25 model features a 1:1 current type balun design that effectively suppresses common mode currents. this results in cleaner signal transmission reduced rf interference and improved overall communication quality for your ham radio setup. [Quick Plug and Play Installation] Equipped with convenient m male to m female connectors this shortwave choke requires no complex setup. simply plug it into your existing system and start enjoying interference free communication immediately saving you time and hassle during installation. Spec: Item Type: Shortwave Choke Magnetic Material: Imported Iron Oxide Magnetic Usage Frequency: 1.8-30MHz Withstand Power: 200W Magnetic Diameter: Approx. 4.5cm / 1.77in Model: EM-25 Function: 1:1 Current Type Balun, Common Mode Current Suppression Power Capacity: EM25: 100W PEP Package List: 1 x Shortwave Choke Magnetic 1 x Instruction Manual How To Use: Directly install and

  • [High Performance Material] Crafted from premium imported iron oxide magnetic this choke coil features exceptional magnetic permeability. it can withstand extreme temperatures and high saturation levels while maintaining optimal performance making it perfect for demanding high power applications up to 100w pep.
  • [Durable and Reliable Design] With a robust 45mm diameter ferrite construction this choke coil delivers long lasting performance even in harsh ham radio environments. it maintains consistent impedance characteristics across the entire shortwave spectrum for reliable operation year after year.
  • [Powerful Interference Suppression] This shortwave choke magnetic is specifically designed for radios operating between 1.8 30mhz frequency range. its advanced ferrite core technology effectively suppresses common mode currents and eliminates electromagnetic interference ensuring crystal clear communication signals without any distortion or noise.
  • [Optimized Signal Quality] The em 25 model features a 1:1 current type balun design that effectively suppresses common mode currents. this results in cleaner signal transmission reduced rf interference and improved overall communication quality for your ham radio setup.
  • [Quick Plug and Play Installation] Equipped with convenient m male to m female connectors this shortwave choke requires no complex setup. simply plug it into your existing system and start enjoying interference free communication immediately saving you time and hassle during installation.
Item Weight 6 ounces
Manufacturer Xiuganpo
Item model number Xiuganpoh7qxe6yl4s
Package Dimensions 3.54 x 3.54 x 1.18 inches

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