Card Readers, Smart Card Connectors, RFiD & NFC and Secure devices

Card Readers

Ticketing Systems

Miniature Switches

ddm Hopt & Schuler specialise in design, development and manufacture of the most advanced and compact range of card reader/writer devices. DAU has been a key partner for UK, European and Worldwide sales for the past 30 years, and instrumental in the development and marketing Hopt & Schuler's range. Whether you are working on product for the latest high profile Smart Card Payment systems, or a simple low cost, low profile connector block for pay TV, then Hopt & Schuler along with DAU have the right product at the right price.

ddm Hopt & Schuler has the experience in electronics and precision mechanical design that has been incorporated and blended into the development of their card readers and switch product lines. In electronics, "smaller is better", and they constantly strive to provide their customers with the benefits of product miniaturisation. Continuous innovation has allowed them to be an effective global player for the last quarter century, in a highly competitive field.

Even though Hopt & Schuler have the largest and most comprehensive range of card interfacing product in the World, they are happy to work closely with customers, developing new ideas and products to meet specific customer requirements. As the combined range of Hopt & Schuler and DAU is so large and specialised, not all items, including product in development, are available on the website. Please contact us directly so we can send you the exact information you require, including samples for evaluation and development. 

For further information, technical support, pricing and lead times please contact - Sales

DAU Components Telephone (+44) 01243 553031

SMD Heatsinks on Tape and Reel

TOLA Case Series

New Skived Fin Heatsinks