AEL Crystals Limited is one of the UK's largest suppliers of quartz based frequency control components. Established since 1960 as a specialist in the field of quartz frequency control products, this makes us also one of the longest existing companies in this field. This is a testament to our dedication and our technical expertise and customer service.

Our products have gained universal recognition throughout the world, within applications as diverse as Set-Top Boxes, Security Products, Automotive Products and Mobile & Terrestrial Communications. We ship several million units per week to destinations ranging from Mexico to China. With the development of new many new and innovative products in the field of frequency control we are able to offer today’s electronic engineers the freedom to exploit a much greater degree of flexibility in the sphere of frequency generation.