The HE24-1A69-02 part is a 24V, 1.59W Reed relay made by Standexmeder. It is a single-pole, double-throw (SPDT) design featuring two normally open (NO) contacts and one normally closed (NC) contact. The relay is designed to control small currents in the range of up to 20 mA with a coil resistance of 155 Ohms. This relay is suitable for a variety of low voltage applications and can be used in electronics, medical devices, garage door openers, and other industrial systems.