DT series pressure switches have a cast aluminum enclosure and are recommended for panel or line mounted hydraulic and pneumatic applications. They have a repeat accuracy better than ±2% FSR and connect via a DIN 43650 electrical connector. Ranges include 1-10 bar and 2-15 bar, with maximum working pressures up to 15 bar. They can switch currents up to 15A and are used in high pressure power packs, presses, aerospace, and defense applications. The ordering code specifies the model, range, microswitch type, wetted parts, and optional protective lock.