Precision Electronic Systems

Due to the restrictions placed upon businesses by the Government COVID-19 measures, we are unable to process website orders at the moment.

If you would like further information regarding products, product availability or if you have any questions, please email to

The telephone lines will be manned for limited periods during the normal working week. Please see our Contact Page for up-to-date details.

Speedo Converters

Electronic Speedometer Converter

Many vehicles imported from Japan will have speedometers calibrated in kilometres per hour (km/h). In order to make these vehicles legal in the UK, the speedometer has to be converted from km/h to miles per hour (mph). The Electronic Speedometer Converter can be used to accurately perform this conversion.

For more information about how to convert km/h to mph or if you wish to purchase a product, please visit NCS Systems

© 2020 Bridgwater Electronics Limited Unit 9 Westmans Industrial Estate, Love Lane, Burnham On Sea, Somerset TA8 1EY VAT Reg No. 736654901