All News

L-Band Antennas - Now back in stock!


New! Second L-Band Antenna for 1615 - 1630 MHz Iridium band to complement existing L-band Antenna for Inmarsat Band


FA-VA5  - New Firmware version V1.09 available:  for details see here 

New!  FA-VA5 600 MHz Antenna Analyzer Kit goes on sale!   SDR-Kits is pleased to introduce a 600 MHz Antenna Analyzer Kit, designed to meet the requirements of all Radio Amateurs.  The FA-VA5 is a portable instrument, offering precise one port vector measurements up 600 MHz, with up to 40 hours battery life from 2 AA batteries at a very competitive price. Assembly of the kit consists of soldering 12 through hole components and typically takes only few hours, aided by a quality 35 page full-colour Assembly and User manual.  The FA-VA5 Antenna Analyzer is an ideal companion instrument to our DG8SAQ Vector Network Analyzer. Both instrument use the highly rated DG8SAQ Vector Network PC Application... read more  

Just introduced - High Quality Presentation Case for safe storage of VA5 Kit and Accessories

Sorry, due to high demand we are out of stock of the FA-VA5 Kits. However, we are currently taking reservations for Kits. Please contact us if you would like to reserve a VA5 Kit - we will e-mail you once your reserved Kit is available to buy. Please note that new reservations are unlikely to be fulfilled until Mid-October 2019.

Based on latest information from the Manufacturer, expected availability is as follows:

Batch 17 reservations: Expected by Mid-October 2019.


New! SDRplay's RSPduo featuring dual independent tuners is launched. This 14-bit SDR Receiver provides the same enhanced features as the RSP2pro but also offers completely new and exciting usage scenarios...read more

BNC Bracket for VNWA 3 and 3EC now available

In response to requests from existing VNWA Users SDR-Kits have introduced a simple and cost effective BNC Adaptation Kit to convert the VNWA for use with BNC Connectors. The conversion procedure should take less than 20 minutes, and is easily reversible. A new 600MHz 3pc BNC Calibration Kit is also available, with a 4pc Kit to follow shortly.


SDRplay launches RSP1A - an upgraded, entry-level, full-featured 14 bit SDR Receiver.

Building on the success of the popular RSP1, the RSP1A offers a significant number of additional features whilst maintaining exceptional performance and great value for money.  When used together with SDRplay’s own SDRuno SDR Software the RSP1A becomes a high performance SDR platform.


New SDR-Kits Website Launched!

We hope you find our new Website both informative and easy to navigate. If you experience any problems or would like to leave feedback please contact us


SDR-Kits appointed Authorised Stockists by Leo Bodnar Ltd for their Precision GPSDO Reference Oscillator

We are pleased to offer this versatile product as the recommended External Reference Oscillator for the DG8SAQ Vector Network Analyzer. Thank you to Kurt Poulsen for putting together a how-to guide Precision GPSDO Clock Configuration as External Clock for DG8SAQ VNWA 3EC, and once again sharing his expertise.


SDRPlay's RSP1, RSP2 and RSP2 Pro SDR Receivers are now supported by professional SDRuno Software.

Free to download SDRUno software allows you to operate from 1 up to 4 independent virtual SDR Receivers within the selected 10MHz bandwidth of the SDRplay hardware (dependent on processing power of the PC).


RF Mitsubishi Transistors

We would like to reassure our Customers that SDR-Kits only sells genuine RF Mitsubishi Transistors sourced from Franchised Distributors.