Best End-Fed Wire Antennas for HF (2026)

Why End-Feds Dominate Right Now

Ten years ago, if you asked an experienced ham about end-fed antennas, you’d get a lecture about how dipoles are superior and end-feds are a compromise. Five years ago, the tone shifted to grudging acceptance. Today? End-fed half-wave (EFHW) antennas are probably the most popular wire antenna in amateur radio, and for good reason.

Street prices in this article were checked in July 2026 and move around; verify with a dealer such as HRO, DX Engineering, or GigaParts before you buy.

The appeal is dead simple: one feedpoint, one support structure, one piece of coax to the shack. A dipole needs two supports and a center feedpoint that’s awkward to access. A vertical needs a ground plane or radials. An end-fed hangs from one tree (or one mast, or one corner of your roof) and the wire slopes away. The feedpoint is at ground level where you can reach it, and the wire disappears into the trees.

The "compromise" part? End-feds can be noisier on receive (the coax shield can pick up common-mode noise if you don’t choke it properly) and the matching transformer (unun) introduces some loss. But with a good choke and a quality transformer, those compromises shrink to near-irrelevance for most operators.

Understanding EFHW Lengths

A half-wave end-fed for 40 meters is about 66 feet long. For 80 meters, 130 feet. For 20 meters, 33 feet. The magic of a half-wave antenna is that it’s also resonant on harmonics — a 40m EFHW (66 feet) works on 20m, 15m, and 10m without a tuner. An 80m EFHW (130 feet) covers 80m, 40m, 20m, 15m, and 10m.

This multi-band capability from a single wire with no traps, no loading coils, no mechanical complexity is why EFHWs have taken over. You hang 66 feet of wire in a tree and you have four HF bands. Hard to beat that.

Our #1 Pick: MyAntennas EFHW-8010

Price: ~$140 | Bands: 80m, 40m, 30m, 20m, 17m, 15m, 12m, 10m | Length: 130 feet | Power: 400W PEP

The MyAntennas EFHW-8010 is the end-fed antenna I recommend most often, and it’s the one I have in my own backyard. 130 feet of wire, a well-built 49:1 unun in a weatherproof enclosure, and coverage of eight HF bands without a tuner (though I keep one inline for 30m and 17m where SWR runs 2.5-3:1).

What makes it #1: the transformer quality. MyAntennas uses a toroid that doesn’t saturate at legal limit power, the winding technique minimizes stray capacitance, and the weatherproof box uses SO-239 connectors with proper gaskets. I’ve had mine up for three years in Virginia humidity and the SWR hasn’t shifted measurably.

On my strongest bands (40m, 20m, 15m, 10m) I see 1.2-1.5:1 SWR across most of each band. 80m is narrower — about 1.5:1 at the resonant frequency climbing to 3:1 at the band edges — but that’s normal for an 80m EFHW. Use a tuner on 80m and you’re golden.

Performance compared to a dipole at the same height? Within 1-2 dB on most bands in my testing. On 80m where the wire is only about 1/8 wavelength high (my supports are 30 feet), the EFHW actually slightly outperforms a low dipole because the vertical component adds low-angle radiation.

Installation Tip

The EFHW-8010 needs 130 feet in a straight line or inverted-L or sloper configuration. I run mine from a 30-foot mast at the feedpoint corner, sloping up to a 45-foot tree at the far end. The slope adds some vertical component which helps DX on 80m and 40m. Don’t coil up excess wire — cut to length or use the full length. Bunched wire creates weird coupling and detunes the antenna unpredictably.

Runner-Up: MFJ-1982HP End-Fed

Price: ~$80 | Bands: 80m, 40m, 20m, 15m, 10m | Length: 130 feet | Power: 800W PEP

Yes, an MFJ product as runner-up. I know. But the MFJ-1982HP is genuinely one of their better offerings. The wire is sturdy (14 AWG stranded), the transformer handles 800W without complaint, and at $80 it’s almost disposable — hang it and forget it.

Where it falls short of the MyAntennas: the transformer box isn’t as well-sealed (I’d add silicone around the SO-239 connector), and SWR on the harmonic bands (17m, 12m) is worse — more like 4-5:1, requiring a tuner. On the core bands (80, 40, 20, 15, 10) it’s fine.

If you just need a wire in the air and you have a tuner in the shack (and in 2026, what rig doesn’t have a built-in tuner?), the MFJ-1982HP at $80 is hard to argue against. I’ve put up three of these for friends and they’re all still working 2+ years later.

Best Portable EFHW: EARCHI 40m-6m End-Fed

Price: ~$45 (matchbox kit) + your wire | Bands: 40m–6m | Length: 66 feet | Power: 100W

For POTA activations and portable operating, the EARCHI matchbox (a small broadband transformer in an Altoids-sized enclosure) plus 66 feet of lightweight wire is the go-to setup. Total weight under 8 oz. Throw the wire over a branch, connect coax, and you’re on four bands minimum.

The EARCHI design is deliberately lossy (it’s more of a broadband matching device than a resonant transformer) which means efficiency is a few percent lower than a purpose-built EFHW transformer. On 40m I estimate about 0.5-1 dB of extra loss compared to the MyAntennas unit. But for portable work where weight and simplicity trump every other consideration, it’s the right tradeoff.

I carry mine in a zip-lock bag with a 50-foot piece of 26 AWG wire and a 31-foot counterpoise. Total setup time: 4 minutes from car to on-the-air. I’ve logged 200+ POTA contacts with this setup running 5W from a KX2.

Best Premium EFHW: DX Commander EFHW-4010

Price: ~$185 (transformer only, supply your own wire) | Bands: 40m, 20m, 15m, 10m | Power: 1500W

Callum at DX Commander builds a transformer that’s overengineered in the best possible way. The EFHW-4010 handles full legal limit (1500W), uses a massive FT240-43 toroid with bifilar winding, and comes in a genuinely waterproof enclosure with proper strain relief. The impedance match is tighter across all four bands than anything else I’ve measured — I saw 1.1:1 on 20m and 1.3:1 on 40m with 66 feet of wire.

The catch: it only covers 40m-10m (no 80m), and you supply your own wire. But if you’re building a permanent installation and you want a transformer that’ll outlast your radio, this is it. I know a guy running 1.2 kW FT8 through one for 18 months straight — the thing doesn’t even get warm.

Best Budget Entry: N9SAB End-Fed Kit

Price: ~$35 | Bands: 40m, 20m, 15m, 10m | Length: 66 feet | Power: 100W

The N9SAB kit from eBay/QRZ is a small-batch product from an individual ham who builds solid transformers using FT140-43 toroids. At $35 including wire and connector, it’s the cheapest way to get a legitimate EFHW on the air. Build quality is "homebrew nice" — heat shrink, proper solder joints, basic weatherproofing. I wouldn’t leave one exposed to rain long-term without adding your own sealant, but under an eave or for portable use it’s fine.

Performance is indistinguishable from the MyAntennas unit on 40m and 20m in my side-by-side testing. Where it falls short: the smaller toroid means power handling tops out around 100W before the core saturates, and 80m coverage isn’t included. But at $35? Outstanding value.

Skip This: LNR Precision End-Fedz Trail-Friendly

I used to recommend the LNR/Pac-12 antennas but their end-fed product line has become overpriced for what you get. The Trail-Friendly 40/20/10 runs about $110 for a basic wire antenna with a small matching transformer. The transformer quality is fine, but at that price you’re nearly at MyAntennas territory for less coverage and no improvement in performance. The name recognition is carrying a premium that the product no longer justifies.

Also Skip: Random Wire with a 9:1 Unun

A 9:1 unun with a random length of wire is NOT an EFHW. I see this conflation constantly. A random wire fed through a 9:1 unun is a compromise antenna that will have high SWR on most bands (requiring a tuner for everything), unpredictable radiation patterns, and significantly more common-mode current problems than a properly designed EFHW.

If your wire isn’t cut to a specific half-wavelength and your transformer isn’t designed for the impedance at the end of that wire (~2,500 ohms for a half-wave), you don’t have an EFHW — you have an expensive random wire. The results will be mediocre on most bands. Cut your wire to the right length.

The Counterpoise Question

Every EFHW needs something on the other side of the transformer — a counterpoise. Most commercial units include a 6-12 foot wire that connects to the ground terminal of the transformer and lays on the ground or hangs from the feedpoint.

In practice, your coax shield acts as an additional counterpoise (which is why common-mode chokes are so important — without one, your coax becomes part of the antenna and radiates, picking up noise from your shack). I use a choke at the feedpoint (10 turns of RG-8X through an FT240-31 toroid) plus the included 6-foot counterpoise wire. This combination gives me clean receive with no computer noise on the waterfall.

If you’re getting RF in the shack (computer acting weird during transmit, funny SWR readings, audio feedback in your mic), your counterpoise/choke situation needs attention. Add more choking, lengthen the counterpoise, or both. This is the #1 problem people encounter with EFHWs and it’s always solvable.

Hanging Your Wire: Practical Approaches

• Tree shot (arborist throw weight): A $20 throw bag and some paracord gets wire into a 40-50 foot tree. Practice on low branches first. Aim for a branch that won’t saw through the cord in the wind.
• Inverted-L: Feedpoint at ground level on a short mast (6-10 feet), wire goes up to the peak of your house then horizontal along the ridge. Excellent for stealth installations.
• Sloper: Feedpoint high (attic, chimney mount), wire slopes down to ground level 130 feet away. Good low-angle radiation for DX on higher bands.
• Flat top: Both ends supported at equal height. Best efficiency but requires two support points at height.

Don’t overthink the configuration. An end-fed wire in the air in any configuration beats an end-fed wire still in the box. Get it up, get on the air, optimize later.

SWR Expectations Across Bands

These are real-world numbers from my installations — your mileage will vary based on height, surrounding objects, wire routing, and ground quality. The non-harmonic bands (30m, 17m, 12m) always need a tuner regardless of which EFHW you buy.

Wire Gauge and Material

What wire should you use? Most commercial EFHWs come with 14 AWG stranded copper-clad steel (CCS). This is a good balance: the copper cladding carries RF (which travels on the surface of the conductor at HF frequencies — skin effect), while the steel core provides tensile strength. A 130-foot span of 14 AWG CCS can support its own weight plus ice loading without stretching or breaking.

Pure copper wire (like standard THHN house wire) works electrically but stretches under its own weight over long spans. I’ve seen 130-foot runs of 14 AWG solid copper stretch 2-3 feet over a year, changing the resonant frequency. If you’re building your own EFHW, spend the extra $5 for copper-clad steel wire from DX Engineering or The Wireman. It’s worth not having to retrim your antenna annually.

Wire gauge matters less than you’d think for efficiency. The difference between 14 AWG and 18 AWG wire at HF frequencies is about 0.1 dB of loss per 100 feet — completely inaudible. Thinner wire (18-22 AWG) is lighter, cheaper, and nearly invisible from the ground. For stealth installations where visibility matters, 20 AWG black or dark green wire disappears against trees and roof lines. I use it for all my "please don’t notice my antenna" installations at friends’ HOA homes.

Trees as Supports: Long-Term Considerations

Most of us use trees to support wire antennas. Some practical notes from years of tree-mounted wire experience:

• Use pulleys or rings: A rope tied directly to a branch creates a fixed point that chafes as the tree sways. A pulley (or even a cheap key ring) lets the rope slide as the tree moves, reducing wear on both rope and wire.
• Leave slack: Trees sway. A wire stretched tight between two trees in calm weather will snap (or break the branch) in the first windstorm. Allow 3-5 feet of slack per 50 feet of span. The antenna doesn’t care about a gentle curve — the resonant frequency barely shifts.
• UV-resistant rope: Dacron (polyester) survives UV exposure for 5-10 years. Nylon degrades in 1-2 years of sun exposure and fails without warning. Paracord is nylon — it’ll get you on the air fast but plan to replace it annually.
• Avoid deciduous tree canopies: A wire routed through leafy branches will detune seasonally as leaves grow in spring and fall off in autumn. Route through the canopy below the main leaf line, or use the trunk as a support point below the canopy.

My EFHW-8010 has been in the same two trees for three years. I’ve replaced the haul rope once (original paracord failed at year 1.5) and switched to Dacron. The wire itself shows no signs of wear or corrosion. Copper-clad steel is tough stuff.