Before you will select the right switch for you, check the parameters and compare. The PCB size is 150x150mm. You can use SO-239 or standard flange mount N-connectors. You can mount the connectors directly!!
To the board with 4 screws. This is the best solution ever! You can not find here similar design. Kit contains: 1 1pc of double sided trough plated PCB with the solder mask for the HF (short wave). 2 6pcs of high-quality RTE424012 Schrack 12V relays more than legal power limits capable, relays are made in Austria, it is not a Chinese scrap!!
3 6pcs of 1N4007 diode 4 6pcs of S10K14 or S10K11 varistor 5 2pc of 4 pin terminal block All components are brand new and unused. With the supplied relays you can switch RF power >1.5kW CW/RTTY or 3000W PEP.
The worst isolation between input and output is at 28MHz at the -69dB level. The worst loss is also at 28MHz at the. Do you know any better switch?? Additional pictures of other works for your inspiration are.Schematic and bill of material can be downloaded from. Drill plan can be downloaded from. Box is AC-405 Bottom plate is BPA-1592. Important information and terms and conditions.
Thank you for the understanding and cooperation. The item "KIT 61 remote antenna switch cheap SO-239 KIT" is in sale since Monday, August 24, 2015. This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas".
The seller is "karezo" and is located in Borov. This item can be shipped worldwide.