As a convenience, this transducer is included in 4-SMD Module. Temperature should be set at -40°C~85°C on transducers in order for them to work reliably. Obtaining a 2.5V~12V supply voltage is not a problem for the transducers. To ensure proper operation of the transducers, it is necessary to connect the 4 pins. There is a maximum pressure range of 5 Psi set by this transducer. In order for the transducers to work, the voltage discharged by them should be 115mV. If the transducer is designed to operate continuously at the rated ambient temperature, then the DC voltage should be 10V.