This reed relay from Sensata's Cynergy3 range lets you use reed switches to remotely control components or circuits that need to be electrically isolated. The relay has two magnetic terminals and an electromagnet held within a vacuum tube. This prevents the entry of moisture or contaminants for reliable performance. Thanks to a rapid operating time of just 2ms, the switch is a good choice for circuits where you need fast reaction times. It's commonly used in cardiac defibrillators, test equipment and power supplies.

• Contacts made from tungsten for reliable conductivity in high-voltage switching applications
• Wide operating temperature range of -20°C to +70°C for use in harsh environments
• High isolation voltage of 17kV makes it practical for demanding applications
• Compact dimensions of 60 (length) x 15.8 (width) x 18.5mm (height) for use in areas where space is limited

The switch has a long lifespan of 1,000,000 electrical cycles. This means it will last a long time without the need for frequent replacement or maintenance.