SX-RELAYS

1. High contact reliability over a long life has been made possible for low level loads.

Using a low level load (1 mV 10mA to 10 V 10 mA) 10⁷ operations were achieved with a static contact resistance of Max. 100 m (voltage drop of 20 mV, 1 mA, 1 kHz) and a dynamic contact resistance of Max.1 (Measurement delay 10 ms, voltage drop of 20 mV, 1 mA, 1 kHz).

2. High sensitibity of 50 mW

By using the highly efficient polar magnetic circuit "seesaw balance armature mechanism", a rated power consumption of 50 mW (for single side stable type) has been achieved.

3. Low thermal electromotive force

Reducing the heat from the coil enables a thermal electromotive force of 3V or less.

This relay will be used for the small load for measuring instruments or others where a stable contact resistance is required.