EFrogHW v11 Now with longer legs!

Updated model of my EFrogHW antenna winder. Now with longer legs!

 

Sized for a FT-140 toroid.

 

S0239 and BNC versions in profile

 

I have extended the back legs a bit to allow easier winding of larger gauge wire.

 

Antenna and Counterpoise are designed for M5 hardware.

 

I have been using M5x14 for the antenna and M5x12 for the counterpoise

 

The lid is designed to use M3 hardware.

 

M3x6 for the lid 

 

Sized for 1 inch straps. I found some 12in straps that work nicely without too much left over using 26 awg wire.

 

Eyes are sized for 6mm Googly eyes if so inclined.

 

https://buymeacoffee.com/kr1bbt

 

Boost Me

BOM-:

 

FT-140-43
https://www.amazon.com/dp/B0178IABXW

https://www.mouser.com/ProductDetail/623-5943002701

 

 

M5 Knurled Thumb Nuts
https://www.amazon.com/dp/B0D7PWB5QV

 

 

12in Straps
https://www.amazon.com/dp/B01DN8TBXM

 

 

BNC Connectors
https://www.amazon.com/dp/B07DGV6482

 

SO-239 Connectors

https://www.amazon.com/dp/B097BMKRWH

 

 

26AWG Silicon Wire
https://www.amazon.com/dp/B01M4QBFKD

 

26AWG DX Engineering Stealth Wire

https://www.dxengineering.com/parts/dxe-santw-150

 

 

M5 Terminal Connectors
https://www.amazon.com/dp/B0DC6JP5BW

M5/#10 Spade Connectors
https://www.amazon.com/dp/B0D9GBQ7TQ

 

 

18AWG Magnet Wire
https://www.amazon.com/dp/B07GBN9ZXQ

 

 

Black Stainless M5 Lock Nuts.
https://www.amazon.com/dp/B0D8NXCM5V

Stainless M5 Lock Nuts
https://www.amazon.com/dp/B0C2CQ486L

 

 

M5 Stainless Washers
https://www.amazon.com/dp/B0BGHBH8RM

 

 

M5x14 Screws
https://www.amazon.com/dp/B0DKXDN832

M5x12 Screws
https://www.amazon.com/dp/B0DKXC1W7R

 

Black Stainless M3x6mm Button Head
https://www.amazon.com/dp/B01B1OD0IC

 

Stainless M3x6mm Button Head
https://www.amazon.com/dp/B0CGTRWZ12

 

 

3KV101 100pF Capacitor
https://www.amazon.com/dp/B08BFV6B1C

https://www.mouser.com/ProductDetail/810-CC45SL3FD101JYVN

 

 

6mm Googly Eyes

https://www.amazon.com/dp/B00VG51UFC