1:1 Choke Balun 400w [unbranded]

1:1 Choke Balun 400w [unbranded]
1:1 Choke Balun 400w [unbranded]
Brand: Ham Goodies
Product Code: HF-GENERIC400W
Availability: 36
Price: £30.00

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* Balun / UnUn Type:

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This product has a minimum quantity of 5

This is a 1:1 Balun/Choke that is offered unbranded for resale and is sold on a MOQ of 5 units.  Club/Group-buys also welcome!  You can mix/match the types, so long as there are at least 5 units (or more) on the order.

We've managed to design a unit that is about as small and power-friendly as possible - For "all-round" HF use, 9-turns on an FT240-31 is the standard version (3.5-30MHz) with 8-turns on an FT240-75 for dedicated low-band (1.8-10MHz) use.  Can be used with a Dipole, Doublet or G5RV and the optional 3x eye-bolts allow for "in-the-air" support from a mast/pole-pulley.  The side eye-bolts give strain-relief of the aerial wires using a cable-tie.  The terminals are top-mounted which cater for standard Dipole wire as well as balanced 300/450-ohm feeder.

  • General Purpose: FT240-31: 3.5-30MHz (reduced choking on 1.8MHz), 400-watt
  • Low-Bands: FT240-75: 1.8-10MHz, 400-watt
  • Optional: 3x Eye-bolts (eg: mast/pulley-support)
  • SO239 socket
  • Stainless M4 fixings
  • Sealed-box, fully weather-proof

If you're re-selling them, we can include a product sheet with an example sales "blurb" plus details of where you can access sample images - Just add your own label to the front!

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