TDK-Lambda UK, a group company of TDK Corporation, was established in London England in 1959 as Coutant Electronics. Today TDK-Lambda UK is Britain's largest designer and manufacturer of both standard and configurable AC-DC and DC-DC power supplies.
TDK-Lambda UK supply AC-DC power supplies, DC-DC converters, Programmable (Laboratory) power supplies and EMC/EMI filters to the UK market. Worldwide Sales and Service are handled by a wide network of TDK-Lambda offices and distributors.
TDK Corporation is a leading electronics company based in Tokyo, Japan. It was established in 1935 to commercialize ferrite, a key material in electronic and magnetic products. TDK's portfolio includes passive components, such as ceramic, aluminum electrolytic and film capacitors, ferrites and inductors, high-frequency products, and piezo and protection components, as well as sensors and sensor systems and power supplies. These products are marketed under the product brands TDK, EPCOS, InvenSense, Micronas, Tronics and TDK-Lambda. TDK's further main product groups include magnetic application products, energy devices, and flash memory application devices. TDK focuses on demanding markets in the areas of information and communication technology and automotive, industrial and consumer electronics. The company has a network of design and manufacturing locations and sales offices in Asia, Europe, and in North and South America. In fiscal 2019, TDK posted total sales of USD 12.5 billion and employed about 105,000 people worldwide.