SM933x Digital Differential Pressure Sensors

TE Connectivity / SMI SM933x Digital Differential Pressure Sensors are high-precision sensors for ultra-low-pressure measurements. The SM933x sensors offer state-of-the-art Micro-ElectroMechanical Systems (MEMS) pressure transducer technology and CMOS mixed signal processing technology. These differential pressure sensors combine pressure sensors with a signal-conditioning Application-Specific Integrated Circuit (ASIC) in a single package. 

Types of Pressure Sensors
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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Operating Pressure
Pressure Type
Output Type
Mounting Style
TE Connectivity / SMI Board Mount Pressure Sensors 250PA DIFF. DIGITAL PRESSURE SENSOR
Datasheet
86In Stock
450Expected 11/17/2026
Min.: 1
Mult.: 1

- 250 Pa to 250 Pa Differential Digital SMD/SMT
TE Connectivity / SMI Board Mount Pressure Sensors 125PA DIFF. DIGITAL PRESSURE SENSOR
Datasheet
85In Stock
900Expected 8/14/2026
Min.: 1
Mult.: 1

- 125 Pa to 125 Pa Differential Digital SMD/SMT
TE Connectivity Pressure Sensors - Industrial 250PA DIFF. DIGITAL PRESSURE SENSOR
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 480
Mult.: 24

TE Connectivity / SMI Board Mount Pressure Sensors 125PA DIFF. DIGITAL PRESSURE SENSOR
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 900
Mult.: 45

- 125 Pa to 125 Pa Differential Digital SMD/SMT
TE Connectivity / SMI Board Mount Pressure Sensors 125PA DIFF. DIGITAL PRESSURE SENSOR
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1 050
Mult.: 350
: 350

- 125 Pa to 125 Pa Differential Digital SMD/SMT
TE Connectivity / SMI Board Mount Pressure Sensors 250PA DIFF. DIGITAL PRESSURE SENSOR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1 050
Mult.: 350
: 350

- 250 Pa to 250 Pa Differential Digital SMD/SMT