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Ad Number: | 1735611 |
Date Placed: | 07/10/25 |
Name: | Ronan |
Phone Number: | EMAIL ONLY |
Callsign: | F8AFC |
Category: | ANTHF |
Heading: | FOR SALE 5KW 1:1 balun for 40/30m |
Ad Message: | For sale, the best-in-class 1:1 balun, optimized for 40/30m operations at QRO 5KW SSB power (2KW FT8) - Made of genuine 3xFT240-52 toroids from Fair-Rite (with Curie temp of 250°) - RG142 50 Ohm coaxial (double shielded, PTFE insulation) - IP67 11,5x9cm enclosure with 4 mounting holes (ideal for boom or mast assembly) - 2x big vent valves to avoid condensation / equilibrate the pressure inside/outside the enclosure - 2 side-eyebolts fo strain relief (if used with dipole for example) - 50-Ohms input on SO239 (by default) or N-connector - Outputs on A4-grade screw, with wing-nut and big ceramic insulators This balun has - over 45dB on both 40 and 30m (> 14KOhms of choke impedance) - is resistive (see G3TXQ) - is fully tested before shipping. I do ship worldwide to your door (and I take care of custom declaration, so you have no extra-fees to pay). Paypal preferred 115 US$ + shipping (25 US$ for US shipment for example) Any questions? drop me an email |
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