Components Bureau

Components Bureau are part of the FORTEC POWER SUPPLIES group and can offer AC/DC power supplies and DC/DC converters from leading brands.

Components Bureau are a dedicated specialist of power related components and converters who understand their customers and their project requirements.  As part of the FORTEC POWER SUPPLIES group they are able to offer an unrivalled selection from industry leading manufacturers, both for AC-DC Power Supplies and DC-DC Converters.  An extensive stock holding is available from their Central European Hub and their UK Warehouse.

Components Bureau provide a complete range of Switchmode AC/DC Power supplies from a broad selection of world class manufacturers,  We offer encapsulated board mount units starting at 5W, a full range of plugtop and desktop external units which are available up to more than 150W.  We have open frame designs in standard industry footprints, and we have Din Rail and 19” rack mountable units with a power of more than 3KW.  Our products carry third party safety approval for all the significant export markets, and for all relevant industry sectors – Industrial - EN62368, EN60950, Medical - EN60601, Rail - EN50155

We offer a wide range of DC-DC Converters from more than a dozen well known manufacturers, servicing the industrial, medical, transportation and rail markets, ranging from the standard SIP, DIP and 2”x1” form factors, through chassis mount and Din Rail, in power ratings from 0.25W to more than 500W. High isolation versions greater than 5KV are available if required.  Our DC/DC Converters are also fully approved to EN50155 for the rail market and EN60601 for Medical devices, and are available with up to a 5 year warranty.

Medical Certified Power Supplies
We offer a range of AC-DC and DC-DC converters approved to the latest Medical safety standards ANSI/AAMI ES 60601-1, IEC/EN 60601-3, 2xMOPP/2xMOOP, including 4th Edition for EMC. Our range of power supplies are suitable for demanding applications in all medical and healthcare products.

Railway Certified Power Supplies
All the DC-DC converters we supply meet EN 50155 & EN 50121-3-2 standards and have fire protection EN 45545-2 approval. Our DC-DC converters are designed to meet precise requirements and undergo harsh environment testing – shock and vibration according to EN 61373.

General Industrial Power Supplies
Industrial AC-DC and DC-DC converters suitable for all industrial electronic equipment applications and modern equipment requirements. We are able to offer you a choice from a large portfolio of both AC-DC Power Supplies and DC-DC converters and from wide a range of different suppliers.


Osprey House

1 Osprey Court

Hinchingbrooke Business Park


PE29 6FN

+44 (0)1480 412233