Programmable Power Supply and Test and Measurement Instrument Specialist. Established in the U.K. in 1966 as the sales and service operation of Telonic Industries Incorporated, a U.S. company specialising in R.F. products, we became an independent company following a management buy-out in 1982, continuing to sell Telonic Industries products, as well as becoming the U.K. distributor for Kikusui Electronics Corporation of Japan in 1976. In 1995 we achieved approval to IS09001:2008, Other brands include Rigol's range of Test and measurement instruments (www.rigol-uk.co.uk) and Lab-Power's range of high power dc power supplies. http://lab-power.com