ZP614 EM43 Shortwave Choke Magnetic, 1.8 to 30MHz High Frequency Radio Anti Interference 1: Current Balun, with M Male to M Female Connector, for Shortwave RF Testing

★★★★★ 4.9 91 reviews

US$15.44
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Management number 250268183 Release Date 2026/09/17 List Price US$15.44 Model Number 250268183
Category

Spec: Item Type: Shortwave Choke Magnetic Material: Iron Model: ZP614 EM43 Frequency Range: 1.8MHz-30MHz (Full HF Band Coverage) Size: EM43: 45mm / 1.77in in Diameter Interface Type: M Male(PL 259) to M Female(SO 239) Core Function: 1:1 Current Type Balun, Common Mode Current Suppression Power Capacity: EM43: 150W PEP Package List: 1 x Shortwave Choke Magnetic How To Use: DIY install and use.

  • [Easy Installation] Featuring convenient m male to m female connectors this choke coil offers effortless plug and play installation. simply connect it between your antenna and radio equipment to immediately enhance your system performance. the tool free setup saves valuable time during deployments in field operations or emergency situations.
  • [Precise Specifications] The em43 model boasts a substantial 45mm diameter construction with a power capacity of 150w pep. its 1:1 current type balun design effectively suppresses noise while maintaining signal integrity. the rugged iron core ensures long term reliability in both stationary and mobile communication setups.
  • [Versatile Applications] Perfect for diverse communication scenarios including shortwave broadcasting amateur radio operations communications and rf testing laboratories. this versatile magnetic serves as an essential component for anyone seeking interference free transmissions in challenging electromagnetic environments.
  • [Powerful & Durable] Built with high magnetic permeability ferrite material this robust magnetic withstands extreme temperatures and saturation while maintaining peak performance. with a remarkable power handling capacity of 1000w it delivers reliable operation in demanding high power applications without any compromise on signal quality or durability.
  • [High Frequency Performance] Specifically engineered for high frequency radios operating between 1.8 to 30mhz this shortwave choke magnetic excels at suppressing common mode currents and eliminating electromagnetic interference. its advanced design ensures crystal clear signal transmission across the entire hf band making it ideal for professional radio operators and enthusiasts alike.
ASIN B0GYB3J438
Item Weight 8.8 ounces
Manufacturer Erchineko
Item model number Erchinekobzwduf81tx
Package Dimensions 11.02 x 4.72 x 1.18 inches

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