Our miniature reed sensor series have glass lengths ranging from 7-14mm. Aside from being miniature, SMD sensors draw no power in their normally open state. And with power critical applications on the rise. It's no wonder reed sensors are some of the most sought after in the industry. Furthermore, their miniature size make them ideal in critical areas for miniaturization. Which are the electronic and semiconductor equipment testing market and medical devices. But they are also heavily used in test equipment, telecommunications, security, automotive, appliances, industrial, among other markets. Miniature reed sensors come in a variety of switching characteristics. Such as close differential, high current, mercury, high performance and even SPDT single pole double throw changeover contacts.