Sensirion SDP33 Series Pressure Sensor, -15mbar Min, 1500Pa Max, I2C Output, Differential Reading

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R 519,93

(exc. VAT)

R 597,92

(inc. VAT)

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  • Plus 232 unit(s) shipping from 30 December 2025
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1 - 9R 519.93
10 - 49R 506.93
50 - 99R 491.72
100 +R 472.05

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RS stock no.:
174-9069
Mfr. Part No.:
SDP33-1500Pa-TR-250pcs
Manufacturer:
Sensirion
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Brand

Sensirion

Pressure Reading Type

Differential

Minimum Pressure Reading

-15mbar

Maximum Pressure Reading

1500Pa

Accuracy

6 %

Output Type

I2C

Media Measured

Air, N2, O2

Process Connection

2 mm Tube

Response Time

3 ms

Maximum Current

5.5 mA

Series

SDP33

Supply Voltage

5.5 V

Interface

I2C

Housing Material

Epoxy-Based Resin, Glass, LCP

Minimum Operating Temperature

-40°C

Mounting Type

PCB Mount

Maximum Operating Temperature

+85°C

COO (Country of Origin):
CH
In many drone applications the airspeed is important information for reliable and controlled take off, landing and flight. The airspeed is most effectively measured with a pilot tube and a differential pressure sensor. Recently, PX4 integrated the SDP3x differential pressure sensor into an airspeed sensor development kit for VTOL and fixed wing UAV applications, which is fully integrated with the open source autopilot. The integration includes a full aerodynamic software compensation model for the sensor and pitot tube making it a plug and play solution.

Extended range to 1500Pa
Calibrated and temperature compensated
Excellent repeatability, no drift, no offset
Reflow solderable – Pick & Place
Extended feature set – smart averaging

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