Pressure Sensors, Transducers

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Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Applications	Pressure Type	Operating Pressure	Output Type	Output	Accuracy	Voltage - Supply	Port Size	Port Style	Features	Termination Style	Maximum Pressure	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
SDP810-500PA SENSOR 0.07PSID 0.2" 16BIT Sensirion AG	2,256 In Stock	1 : $29.39000 Tray	-	SDP800	Tray	Active	Board Mount	Differential	-0.07PSI ~ 0.07PSI (-0.5kPa ~ 0.5kPa)	I2C	16 b	±3%	3V ~ 5.5V	Male - 0.2" (5.2mm) Tube, Dual	Barbed	Temperature Compensated	-	14.5PSI (100kPa)	-20°C ~ 85°C	-	Module	-
SDP810-125PA SENSOR 0.018PSID 0.2" 16BIT Sensirion AG	798 In Stock	1 : $29.39000 Tray	-	SDP800	Tray	Active	Board Mount	Differential	±0.018PSI (± 0.125kPa)	I2C	16 b	±3%	3V ~ 5.5V	Male - 0.2" (5.2mm) Tube, Dual	Barbed	Temperature Compensated	-	14.5PSI (100kPa)	-20°C ~ 85°C	-	Module	-
SDP33-1500PA-TR-250PCS SENSOR 0.22PSID 0.08" 16BIT 1SMD Sensirion AG	448 In Stock	1 : $32.97000 Cut Tape (CT) 250 : $25.54912 Tape & Reel (TR)	-	SDP3x	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Board Mount	Differential	±0.22PSI (±1.5kPa)	I2C	16 b	±6%	3.3V	Male - 0.08" (2.00mm) Tube, Dual	Barbless	Temperature Compensated	SMD (SMT) Tab	14.5PSI (100kPa)	-40°C ~ 85°C	Surface Mount	16-SMD Module, Dual Top Ports	16-SMD
4525DO-DS5AI001DP SENSOR 1PSID 0.14" 14BIT TE Connectivity Measurement Specialties	0 In Stock 290 Marketplace Check Lead Time	1 : $61.87000 Tray 2 : $61.71000 Bulk	Tariff may apply if shipping to the United States	MS4525DO	Bulk Tray	Active	Board Mount	Differential	1PSI (6.89kPa)	I2C	14 b	±0.25%	5V	Male - 0.14" (3.56mm) Tube, Dual	Barbed	Temperature Compensated	PC Pin	10PSI (68.95kPa)	-25°C ~ 105°C	Through Hole	8-DIP Module	-

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About Pressure Sensors

A pressure sensor is a device that detects, measures, and converts pressure—usually of gases or liquids—into an electrical signal that can be monitored, displayed, or used for control. These sensors play a vital role in systems that rely on accurate pressure measurement, from industrial automation and hydraulic control to medical devices, HVAC systems, and consumer electronics.

There are several key types of pressure sensors, each suited for specific applications. Gauge pressure sensors measure pressure relative to atmospheric pressure, while absolute pressure sensors measure against a perfect vacuum. Differential pressure sensors measure the difference between two pressure points, and are widely used in filtration, airflow, and level measurement.

When selecting a pressure sensor, important factors include the pressure range (from vacuum to high pressure), output type (analog voltage, current loop, or digital), measurement accuracy, response time, and media compatibility (e.g., liquids, gases, corrosive fluids). Some sensors are designed for barometric or atmospheric monitoring, while others are tailored to pneumatic, hydraulic, or industrial process environments. High-end models may include temperature compensation, vibration resistance, and long-term stability for reliable operation in demanding applications. Whether you’re monitoring tire pressure, managing a hydraulic system, or designing an IoT device, the right pressure sensor offers precision, durability, and the confidence to keep systems running safely and efficiently.