Weidmueller WDU 10 IR

The "WDU 10 IR" refers to a specific type of tail kit used in military munitions. The "WDU" stands for Weapon Delivery Unit, and the "IR" indicates that it is equipped with Infrared guidance technology. This means that the WDU 10 IR is a part of a guided bomb system that uses infrared homing to help the bomb accurately track and strike its target.