-40%
US MADE 450 Ohm Ladderline / Window Line Center Insulator
$ 3.16
- Description
- Size Guide
Description
Center Insulator for creating dipole antennas using 450 Ohm Ladderline, aka Window Line. (Same as my 300 Ohm version only larger, More Pictures Coming Soon!)Check the dimensions drawing and compare to your line, there is so many kinds of 450 Ohm line out there i tried to make one thats mostly universal, may require trimming the window size on the line, etc. The most critical measurement is the outside dimension of the line, this is made for line thats up to 23mm edge to edge, which easily fits all the samples that i have available yet still holds it semi snug.
Has a 1/2" hole at the top for the support rope, wire holes to accept up to 12awg wire, 1/4" holes for your connections. This auction is for the two plastic parts only, you supply the hardware.
All you need to add is a couple stainless steel 1/4' bolts for your connection points and two Nylon or Metal machine screws and nuts to fasten the top plate that holds the ladderline in place. These are made from ABS plastic.
I would recommend Nylon as metal may affect the ladderline.
The default color i make these is Black, however many other colors are available! If you have a special need or want for one in a different color just contact me for color availability. I can also provide other colors not in stock with a slight lead time, usually 4-5 days, to obtain whatever color you desire.
A Note on any buyer issues...
For all my listings of fabricated items if you have any issues with them please contact me before leaving feedback!! Any fitment problems or suggested changes are welcome!!
A Note on Feedback...
I do my best to make my customers happy! If you have an issue with your purchase Contact Me! If you have questions Contact Me! Problems with the item you bought Contact Me! There is no point in leaving useless negative feedback that does nothing to resolve the situation.
A Note on Shipping Costs...
I Ship next day on most purchases made between Sunday and Thursday, Friday purchases ship next business day, Monday, but sometimes i get them out early on Saturday but this is not guaranteed. Due to Various World Issues, Shipping times can be considerably longer. I have no control unfortunately over the longer times being experienced by USPS. If you wish to pay significantly more for shipping i can offer UPS or FedEx, but contact me before making a purchase!