S8 Series High Voltage Reed Relays

The Sensata Technologies – Cynergy3 S8, S8 (UL), and S8-HR series miniature high voltage reed relays are designed for applications where space savings and electrical isolation are critical. Available in both Form A (normally open) and Form B (normally closed) configurations, these relays provide flexible switching solutions for medical, test, and measurement equipment.

The S8 series is engineered to deliver dependable high voltage switching in compact PCB layouts. Its internal construction positions the coil pins near the center of the relay and the contact pins near the ends, improving isolation between the high-voltage contacts and the low-voltage coil.

With high dielectric strength, stable insulation characteristics, and UL recognized options, the S8 series supports reliable performance across a range of high voltage applications, whether designs require normally open or normally closed switching behavior.