Shoddy, expensive goods, poor customer service
Selling mostly Chinese made goods from their base in Luxembourg at high prices (particularly via Amazon) they offer particularly poor and haughty "customer service" via email. My experience of buying a component for £20:00 that turned out to be something that, although branded as "German" goods was made in China and would have sold for £3:00-£5:00 on a market stall or local electronic shop. They didn't give a d*mn when contacted. I would recommend avoiding any temptation to do business with them.