Balun Unun DIY Kits for HAM Band1-30Mhz Shortwave Antenna, NXO-100 Balance

Description: Store New Arrivals Add to Favorite View Feedback Contact Balun Unun DIY Kits for HAM Band1-30Mhz Shortwave Antenna, NXO-100 Balance Description Item Weight 4.4 ounces Antenna Radio Color Multicolor Product Dimensions 4.4 x 3.8 x 1.4 inches Country of Origin China Maximum Range 30 Meters Impedance 100 Ohm Brand LJJDSLYU Manufacturer Hechengdianzi Balun Unun DIY kits , which can work in the short-wavelength range of 1-30MHz.1:1 balun is suitable for bipolar DP antenna (inverted V positive V) antenna such as Yagi (40-100Ω). 1:4 balun for LOOP antenna and Winton antenna (200-400Ω).1:9 balun is suitable for long-line antennas, with manual day adjustment or automatic day adjustment.It can withstand 100W-200W. It can easily produce high-performance balun to ensure efficient radio transmission and reception. It allows you to fully enjoy the fun of DIY.You will receive the balun kits with the instructions.Or please contact the seller for the PDF instructions. Enjoy.Thank you NOTICE:This item's shell no punch holes. Because there are three types of antenna position, M seat are the same, different terminal punch locations.Please choose punch antenna location. Small, field erection gantry can be fixed, portable, waterproof. Circular : NXO-100 Circular material: nickel zinc ferrite Magnetic conductivity: 100 Overall dimensions: outer diameter 31 mm * height 7 mm * diameter 18 mm Center frequency: 15 MHZ Application frequency: 1-30 MHZ Waterproof Case Size: 65mm * 60mm * 35mm It production 1:1, 4:1, 9:1 the package using the the large size NXO-100 magnetic ring and 1 mm in diameter enameled wire, can work in the 1-30MHz shortwave, can withstand high power of 100W-200W, such as magnetic Barron's ideal kit. Types of antennas: 1: 1, 1: 4, 1: 9 three production program antenna optional, 1: 1 and 1: 9 is three enameled hinge, 1: 4 is two enameled wire. 1: 9 balun suitable long-term antenna , with manual or automatic antenna tuner tune-day use. 1: 4 balun applicable LOOP antenna to antenna and Winton (200-400Ω). 1: 1 balun antenna suitable for bipolar DP (inverted V n V), such as Yagi antenna (40-100Ω). Kits include 1.5m wire, please fold to 3 fold, each fold 0.5m. 1: 1 winding method: three-wire twisted around 7 laps, stranding extent (about 3-4 times per centimeter) 1: 4 Winding method: two-wire twisted around 8 laps, stranding extent (about 3-4 times per centimeter) 1: 9 Winding method: three-wire twisted around 10 laps, stranding extent (about 3-4 times per centimeter) Note: After stranding, first put heat shrinkable sleeve, and then pass on the ring! Enameled two leaving enough length, a good number of laps around a specified, will be evenly distributed on the magnetic coil, and then start welding enameled wire header and tail . Pack: 1 balun DIY kit ABOUT US We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. SHIPPING We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control. We offer free shipping to the lower 48 states and ship within 2 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address. RETURNS We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA. PAYMENT We accept PayPal. CONTACT US This page content is yet to come Please ad us to your favorite seller and visit again later Thank You CUSTOMER SATISFACTION We try our very best to make sure every customer is completely satisfied. If theres a problem, message us! Were happy to help.

Price: 23.66 USD

Location: Denver, Colorado

End Time: 2024-12-01T11:33:45.000Z

Shipping Cost: 0 USD