The AP10N01L from API Technologies is a radiation hardened SPST normally open solid-state latching relay in a hermetic package. It is configured as one contact switch which is open in the “reset state,” and closed in the “set” state. This device is characterized for more than 100 Krad (Si) total ionizing dose, and neutron fluence level of more than 1.8E12 n/cm2. The output FETs utilize advanced technology, and the device is actuated by standard inputs (i.e. 3.3 V and higher logic levels).