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EFHW Wire Winder with SO-239 (DudeTenna)
$9.95✓ In stock
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- 📦 Packed and shipped by Sean
- 💬 Questions? Message Sean on Etsy before or after you buy.
- 📂 Type: Wire Winders
About this product
This wire winder is made to fit and includes an SO239 Connector! I make these with ASA. ASA is UV Protection and has a higher warping point than PLA, which you commonly find on Etsy.
Additionally, these are built to fit either a T140-43, or larger toroids, such as the 1934-1079-ND.
3D prints designed and Printed in the US, using Polymakers ASA. SO239 is made in China.
Will fit enough wire for a 40m EFHW @ 22 AWG.
Dimensions are - 78.1565 x 162.924 x 29 mm
Weight without the SO239 is approximately 36.23 grams.
This listing is for a winder only and not the full kit. Please see my other items for a full kit.
4.97
★★★★★★★★★★
62 reviews from Etsy buyers
62 reviews from Etsy buyers
Customer reviews
Great product, great maker
Great dealer, great product!
Good quality product. Met my expectations.
Item met my expectations. Good quality product.
Buy without regrets... well regret that you didn't buy more of them!
Recommend seller! Be sure to watch their Youtube videos since they are also quite informative!
The Dude makes great antenna winders. I have bought 10+ and keep coming back. I’ve used the SO239 and BNC, full size and mini. They are all of good quality and stand up to being thrown in bags and deployed. I love the color options. I’ll be using my most recent purchase to make some linked dipoles for friends.
Perfect for my antenna project.
I’ve made four antennas already with this product and have been very satisfied. I just got ten more for a club build project and I’m very thankful for this reliable winder AND amazing service from The Dude! I highly recommend!
Bob N2BOC
I keep buying more of these. Please send help since my wallet is hurting from all the toriods and winders I keep buying.
There are just too many winding techniques and ratios that I keep making more. Also might be worth keeping some as spares.
Ended up ordering more. USPS messed up on the shipment so it ended up going cross-country 3 times and taking slightly over 2 weeks to get to me, but that isn't the seller's fault.
Fits well with the 2643251002 and FT140 cores. The string line holes were perfect size for me to use speaker binding posts in them which gives be an array of different ways to attach the antenna line to it.
If you are going to use heat shrink on it, you are going to need to use 2.5 in diameter on it, which does start to warp the Velcro (aka hook & loop) mounts on it but I wasn't planning to use that anyways.
I ended up buying more since there are so many different ways to wind a toroid.
Great for antenna feed point assembly with or without baluns or transformers.
