Availability
Antennas
DX Engineering Wire Antenna End Insulators
DX Engineering Wire Antenna End Insulators are so unique that they are patented. They feature a unique serpentine wire grip for DX Engineering's insulated antenna wires and for our high-strength, high-power 300 ohm ladder line when used as a folded dipole. The serpentine wire grip and loop method is strong enough to support the antenna wires with no soldering of the wire required. This allows for fast and easy field adjustments of antenna length! The DXE-UWA-END-KIT includes eight of these unique insulators, which make them ideal add-on package to create multiple wire fan dipoles from a single UWA-KIT. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. Many hams enjoy building, testing and experimenting with wire antennas. Make your own experimentation easier with DX Engineering Wire Antenna End Insulators!
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$13.99
DX Engineering Radial Wire Biodegradable Anchor Pins
DX Engineering Radial Wire Biodegradable Anchor Pins are designed to keep your cables down to the ground in an Earth-friendly way. They are manufactured from recycled, bio-degradable, PLA (polylactide) resin, the color of which will vary. These biodegradable anchors are easily installed and will hold radial wires in place until lawn roots overtake them, and then disappear. They're ecologically friendly! Depending on the weather conditions, they will degrade in about a year. They don't slowly rust away like metal staples. DX Engineering Radial Wire Biodegradable Anchor Pins are intended for turf or softer ground where they may be pushed in (they feature a wide, flat head for your thumb) or lightly tapped with a tool head--NOT driven in with a hammer. Since they are a plastic-like material, they will be subject to breakage when used in rocky or hard soil or subjected to vigorous impact. Install your ground radials the easy and ecological way- with DX Engineering Radial Wire Biodegradable Anchor Pins!
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$19.99
Moonraker DPC-S HF Wire Dipole Antenna Center Insulators
Moonraker DPC-S Wire Dipole Antenna Center Insulators make it easy and convenient for building HF wire dipole antennas. Wire terminals and mounting hardware, along with an SO-239 female coaxial connector is provided for connecting your coaxial cable. With their affordable price and sturdy design, these Moonraker DPC-S HF Wire Dipole Antenna Center Insulators are an excellent choice when you want to build and experiment with wire dipole antennas — for base or portable operation.
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$17.99
Larsen Mobile Antenna Replacement Parts
Larsen Mobile Antenna Replacement Parts will help you keep your Larsen antenna in great shape. Manufactured to high Larsen standards, they are OEM-quality direct replacements. When you need a replacement part for your Larsen antenna or mount, be sure to use genuine Larsen Mobile Antenna Replacement Parts from DX Engineering!
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$11.75
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$13.99
Synthetic Textile Industries Antenna Support Rope
Synthetic Textile Industries Antenna Support Rope is the premium double-braided Dacron/polyester rope that Amateurs and SWLs have been using for years! Available in several sizes and spool lengths, these superior antenna support ropes are not weakened by decay or mildew and provide excellent resistance to abrasion. The color sealed black polyester yarn used in the braided jacket also protects the cord from damage due to ultra-violet light. Order some Antenna Support Rope today, so you will have it on hand for your next antenna project! This rope is perfect for supporting your wire and vertical antennas, but support rope should NOT be used for tower guying. For your tower guying needs, check out our Tower Guy Lines in the Tower Department here at www.DXEngineering.com
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$13.59
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$18.49
DX Engineering Guy Rings
DX Engineering Guy Rings advance the art of stabilizing vertical rigid telescopic tubing. These newly engineered and incredibly strong Guy Rings are intended for rope guying DX Engineering, Hustler, and all brands of aluminum tubing vertical antennas, as well as the DX Engineering Telescoping Fiberglass and Aluminum Tubing Kits. Unlike the other guys' rings, DX Engineering Guy Rings have smoothed holes with no sharp edges, protecting your directly threaded ropes. Six 5/16 in. diameter attachment holes allow guy ropes to be properly spaced for three or four way guying systems. DX Engineering Guy Rings are made from the super strong, black UV resistant, glass-reinforced poly-resin material that was introduced with DX Engineering's Universal Wire Antenna Kits EZ-BUILD™ UWA Center-T and End Insulators. They are virtually impervious to extreme outdoor conditions and mechanical stress. If you have a DX Engineering wire antenna or UWA Kit, you will know that these Guy Rings are made to last and will set a new standard in rope guying attachments. With their 1/2 in. thick center hole shoulder, these Guy Rings simply slide over their respective tubing size and seat firmly against the top of the larger tubing section below. Three kits with eight sizes provide rope guying for a myriad of vertical tubing installations: - DXE-GR-2P has two guy rings that fit onto the trap tubing of the Hustler BTV Series Vertical Antennas - DXE-GR-4P has four larger guy rings for Heavy Duty Telescoping Fiberglass sets or aluminum tubing - DXE-GR-5P is the original set with sizes for Standard Telescoping Fiberglass sets or various sized aluminum tubing DX Engineering Guy Rings are so handy and inexpensive that you can have a set on hand, ready for your next antenna project. Order yours today!
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$10.29
DX Engineering Radial Plate Wire Attachment Hardware Kits
DX Engineering Radial Plate Wire Attachment hardware kits are designed for use in mounting the DX Engineering stainless steel radial plate. Kits include: * Twenty 1/4 in. stainless steel bolts * Twenty 1/4 in. stainless steel nuts * Twenty 1/4 in. stainless steel flat washers * Twenty 1/4 in. stainless steel split washers * Twenty 1/4 in. stainless steel star washers
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$11.59
REZ Antenna Systems Antenna Base Insulators
REZ Antenna Systems Antenna Base Insulators are the ultimate solution for precise antenna tuning and isolation. These high-quality insulators are crafted from injection-molded ABS for durability and features brass inserts and a robust stainless steel stud. Designed to isolate the antenna from its mount, the ATBI provides superior control over antenna tuning by minimizing interference from the mounting structure. The ATBI is compatible with standard 3/8-24 in. mounting hardware, making it a versatile choice for a variety of setups. While it's the perfect companion to the REZ Antenna Systems Recon 40 and Ranger 80, it easily integrates with other antenna systems. Specifications: * Thread Pitch: 3/8-24 in. * Materials: Brass, Stainless Steel, ABS
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$18.00
DX Engineering Glass Antenna Insulators
Sometimes the oldest stuff turns out to be the best. Our exclusive DX Engineering Glass Antenna Insulators hearken back to the earliest years of "wireless" transmissions. Because Irish ship builders of the day pronounced "double" as "dooble," these insulators were once known as "glass doobies" due to their tempered-glass material and double-ended form. Glass insulators offer the highest of electrical insulation properties, strength and resilience available in any insulator of its size. There will be no signal bleed off with these little glass wonders! DX Engineering's DXE-TGI-2 end insulators are 3.69 in. long with 1.125 in. diameter double ends. Each smoothed and rounded end has a 5/16 in. (0.3125 in.) hole that will accommodate many wire and rope sizes without chafing. Their tensile strength and resistance to arcing will withstand almost any wire-antenna use within the Amateur Radio service, domestic or abroad. Since these are end insulators, they are sold as a pair. These are not toy-like models or replica insulators; these are fully functional, high strength glass insulators with excellent RF properties! But, that is not to say that they aren't gorgeous and worthy of showing off! They certainly are perfect for display as a radio room decoration or as a living area conversation piece. Very smooth and pleasing to the touch, these are attractive glass insulators that make a fantastic gift for the ham who thought he had everything! Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. In this instance, some interesting information on "Glass Doobies." Bring back a bit of the essence of the Amateur Radio of yesteryear in your wire antenna construction. These glass insulators are actually quite striking in their appearance. Order DX Engineering Glass Antenna Insulators and gain the benefits of using a material that has provided the best wire-antenna insulation for more than a century!
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$15.99
DX Engineering Rope Hardware Kits
DX Engineering Rope Hardware Kits are exactly what you need for all kinds of antenna projects that use support rope. Designed especially for use in conjunction with Mastrant Antenna Support Rope, these rope hardware kits provide just the right size pulleys, shackles, rope clips, duplex clips, carabiners, thimbles and quick links to facilitate fast and easy rigging, raising and lowering of wire antennas and guying of vertical antennas and antenna supports. They're great for experimenters, SWLs and Radio Amateurs who need to frequently adjust or "tinker" with their antennas. When used with new wire antenna installations, these products and Mastrant Antenna Support Rope allow for easy trimming or retuning of mono and multiband dipoles, end-feds, slopers and all types of wire antennas. Just lower, trim, and raise your antenna again until it's just right. For vertical antennas and support masts, use these kits for an installation that can be adjusted and disconnected easily, without having to constantly re-tie knots and deal with tangled excess rope. These kits feature stainless steel and metal-alloy parts for excellent durability and weather resistance. They will last a very long time. Are you raising a wire or vertical antenna or mast, or are using support rope on another project where strength and convenience are equally important? Consider using Rope Hardware Kits from DX Engineering for a professional looking project that really is stronger and is SO much easier to work on!
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$11.24
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$18.99
Chelegance Threaded Antenna Adapters
Chelegance Threaded Antenna Adapters are designed to connect 3/8-24 in. female and M10 male threaded components, or vise versa, providing a versatile and reliable connection for your antenna system.
Not Yet Reviewed
$15.99
Alpha Delta Coaxial Switch Replacement Arc-Plugs®
Alpha Delta Coaxial Switch Replacement Arc-Plugs® are designed to reduce the hazards of lightning-induced or other high-voltage induced surges. When hit with a surge, they will short to ground, protecting your equipment, and will remain shorted and must be removed or replaced in order to continue operation. As with all lightning protection; these surge plugs will not prevent fire or damage caused by a direct lightning strike to an antenna, power lines, or other structure. Alpha Delta D4 Coaxial Switch Replacement Arc-Plugs® are direct replacements for Alpha Delta Coaxial Switch model Delta-2 and Delta-4 series switches. As when used in Alpha Delta Coaxial Switches, D4 Replacement Arc-Plugs® are rated at 1,500 watts CW and SSB PEP, ICAS, at an SWR under 2:1. Lightning surges do lots of damage annually. Don't let your sensitive Amateur Radio gear go unprotected. Order Alpha Delta Coaxial Switch Replacement Arc-Plugs® from DX Engineering!
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$14.00
Moonraker DPC-38/38V Dipole Center Mounts
Moonraker DPC-38/38V Dipole Center Mounts are designed to be used with two HF monoband mobile whips to create a single-band mini dipole. Available in either a straight or V-shaped dipole configuration, they feature two 3/8-24 in. threaded inserts, so they're compatible with a wide range of mobile whips. A UHF SO-239 female coaxial connector is provided for connecting your coaxial cable. With their affordable price and sturdy design, these Moonraker Ltd. DPC-38 Dipole Center Mounts are an excellent choice when you want to build a simple mini dipole antenna for either base or portable operation.
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$17.99
Firestik Antenna Company K-4A Thru Hole Antenna Stud Mounts
Firestik Antenna Company K-4A Thru Hole Antenna Stud Mounts have become an industry standard due to their outstanding design and material quality. The coupling nut is made from chrome-plated machined brass, 5/8 in. (16 mm) stock, nylon, and stainless steel hardware to ensure durability and reliability. Their heavy-duty 3/8 in. center shanks provide trouble-free use and guards against lost antennas.
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$10.99
Hustler Antenna Replacement Parts
Hustler Antenna Replacement Parts allow you to keep your Hustler vertical performing at its peak. These Hustler antennas have been on the market for decades. Literally tens of thousands have been put in service around the world. Whether for routine maintenance or repair due to unfortunate damage, Hustler offers the replacement antenna parts that you need. DX Engineering stocks many Hustler Antenna Replacement Parts for your convenience. At each part, click "More Details" for specific application information.
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$13.99
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$19.99
Mastrant Antenna Support and Guy Line Ropes
Mastrant Antenna Support and Guy Line Ropes are available in several sizes and strength ratings, perfect for support of wire antennas, vertical antennas and antenna masts, as well as support of Yagi booms and elements. Mastrant ropes are of the highest quality for strength and are UV-protected for extended longevity. MASTRANT-O is a highly reflective rope (bright orange plus braided reflective tape) based on long-term proven Polyester (Dacron) product line. It is designed for maximum visibility in public places such as Field Day and POTA activities. Like all Mastrant ropes, it is UV stable and resistant to all weather conditions. It has low weight, great abrasion resistance, great durability and is nonconductive (no effect whatsoever on your antenna). Moreover, in contrast to ropes made from aramid fibers (Kevlar, Vectran, Technora, Twaron), it has knot strength about 60 %. Mastrant-P and Mastrant-R Ropes are stronger than other synthetic ropes of the same size, made from proven modern polyester. Mastrant-Q is a new rope made from a blend of polyester and polypropylene, designed specifically for guying applications. It offers an excellent performance-to-price ratio and has a knot strength of approximately 60%. It replaces Mastrant-P in diameters of 6 mm (1/4 in.) and larger. Mastrant-S is a similar polyester/polypropylene rope, distinguished by its highly reflective strands for increased visibility. Mastrant-M is their highest strength rope with the Dyneema® DM20 core, a superior synthetic rope offering high performance at an affordable price. Very high strength, negligible elongation, very low weight, and great abrasion resistance are all attributes that make Mastrant-M the best rope for guying. Larger, stronger sizes of Mastrant-M are used in Europe and other parts of the world for tower guying. Durability and safety are of prime concern to ensure that an antenna installation remains fully operational for a long time. Antennas and guy lines are exposed to changing weather conditions, mechanical strain, UV radiation, humidity, and more. These non-conductive synthetic fibers have all the necessary qualities: high strength, negligible stretch but good flexibility, long life, low moisture collection, fast drying, a minimum bending radius adding the ability to tie knots, good UV radiation resistance, weather durability and resistance to acids and alkali. Conversely, steel guying wires are heavy, difficult to work with, and their strength deteriorates with time due to corrosion and general aging. Electrical conductivity of steel guys is an undesirable feature, as they interact with the antennas and adversely modify radiation patterns. Thanks to recent developments in synthetic materials, both amateur and professional users are changing over to non-conductive guys and ropes. Mastrant offers these products for a variety of applications, from thin support lines used for wire antennas and beams, to rope guys for supporting small and portable masts and vertical antennas. When you need quality rope to install, replace, or modify your antenna systems, consider Mastrant Antenna Support and Guy Line Ropes, now available from DX Engineering.
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$13.99
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$18.99
DX Engineering Ground Stakes
DX Engineering Ground Stakes are used to tie down light-duty ropes of wire antennas and vertical antenna rope guys. Of course, they can be used as tent pegs as well. Stakes are designed to be easily pushed or tapped into the earth and easily removed. They have special tabs for wrapping and securing the rope. NOTE: Color and composition of ground stakes is subject to change, so items shipped are not guaranteed to be identical to the image, but will serve the function of attaching rope to the ground for tents and antenna ropes.
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$15.49
DX Engineering Mounting Brackets for COMTEK Baluns and DX Engineering UNUNs
DX Engineering Mounting Brackets for COMTEK Baluns and DX Engineering UNUNs are custom-made adapter plates that accommodate your balun or UNUN when used with MBVE-5 Series antennas. These brackets are supplied with a specific ECLS Series band clamp with studs, to mount these brackets onto MBVE-5A Series antenna bases. Their unique design provides minimum capacitive coupling to the balun wiring and the field surrounding the balun core. These UV-resistant, poly-resin balun mounting brackets will fit other manufacturers' similarly packaged, NEMA box baluns. These kits include the plate, a pair of studded band clamps and stainless steel balun/UNUN mounting hardware. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information.
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$18.99
DX Engineering Tilt Base Wing Nut Knobs
DX Engineering wing nut knobs are for the tool-less, quick release of the DX Engineering DXE-TB-3 or DXE-TB-4 tilt bases. They are perfect for lowering the antenna for tuning or daily stealth operation. To install them, simply remove the existing hex nuts and thread on the wing nut knobs. The old hardware can be stored on the tilt base for future use. Purchase two sets to also allow for the tightening of the lower mounting hardware without tools and for extended periods of upright installation and use. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information.
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$11.99
Hustler Mobile Mast Multi-Band Adapters
Hustler Mobile Mast Multi-Band Adapters are designed to adapt any 3/8-24 Hustler vertical mast to accept three HF Resonators for tri-band operation. They easily and quickly provide automatic band switching using any three Hustler HF mobile resonators. The adapters require no additional mast or antenna tubing for setup.
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$17.99
DX Engineering® OMNI-TILT® Tilt Base Wing Nut Knobs
DX Engineering® OMNI-TILT® Tilt Base Wing Nut Knobs are for the tool-less, quick release of the DX Engineering® OMNI-TILT® Tilt Bases. They are perfect for lowering the antenna for tuning or daily stealth operation. To install them, simply remove the existing hex nuts and thread on the wing nut knobs.
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$11.99
DX Engineering Replacement U-Bolt Kits
Do you need to replace a U-bolt on your rotator mast clamp? DX Engineering Replacement U-bolt Kits are ready and rugged to keep your mast fastened to your rotator unit. They are sold individually so if only one is needed, then only one can be purchased. Specifically designed for antenna mast usage, DX Engineering replacement U-bolt kits offer maximum surface contact to prevent slippage! This U-Bolt is made of durable stainless steel and we include replacement stainless steel washers and nuts to complete your project. Each Replacement U-Bolt Kit contains one (1) U-Bolt, two (2) split washers, two (2) flat washers and two (2) nuts. Replace lost or damaged rotator mast clamp U-bolts with new ones from DX Engineering.
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$12.99
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$16.49
Larsen Mobile Antenna Mounts
Larsen Mobile Antenna Mounts are premium-quality antenna mounts. Larsen also has high performance trunk lip mounts. These mounts are a better solution than drilling holes in your car, especially when your car is leased! Manufactured of quality materials, their trunk lip mounts will last car after car. To assemble your own mount, Larsen offers their TMB Series mounting brackets. These are stainless steel brackets without cable or antenna base. They are perfect for assembling a custom installation. When you need a great antenna mount, trust Larsen Mobile Antenna Mounts from DX Engineering!
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$12.19
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$19.99
DX Engineering Coil Tap Clips
Supplied in a convenient package, these DX Engineering Coil Tap Clips provide easy, adjustable attachment points to un-insulated coils, including homebrew, Miniductor, and Airdux. They are also useful in non-RF applications, like allowing flying connections to un-insulated wire without soldering or cutting the wire, and will accommodate wire sizes from #20 to 10 #AWG. The clips are furnished with a Phillips head self-tapping screw. They are movable to find the correct tap point and may then be tightened for the final connection. Soldering to the coil wire at that time ensures a permanent bond for outdoor applications. These DX Engineering Coil Tap Clips are silver plated for ease of soldering. The solderable jumper connection end is formed to accept a standard 4mm banana plug (not supplied), making manual tap changing between multiple taps a simple task, once you locate the final tap points.
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$10.99