Sensirion SHT4xI Series, Digital Output Temperature & Humidity Sensor, Surface Mount, I2C, ±1.5 %RH, 4-Pin DFN

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Subtotal (1 reel of 2500 units)*

£3,437.50

(exc. VAT)

£4,125.00

(inc. VAT)

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  • Shipping from 06 July 2026
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Units
Per unit
Per Reel*
2500 - 2500£1.375£3,437.50
5000 - 10000£1.34£3,350.00
12500 +£1.306£3,265.00

*price indicative

RS Stock No.:
232-0569
Mfr. Part No.:
SHT41-AD1B-R2
Brand:
Sensirion
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Brand

Sensirion

Product Type

Temperature & Humidity Sensor

Output Type

Digital

Interface Type

I2C

Sub Type

Temperature & Humidity Sensor

Accuracy

±1.5 %RH

Mount Type

Surface

Pin Count

4

Maximum Operating Temperature

125°C

Minimum Operating Temperature

-40°C

Minimum Supply Voltage

1.08V

Maximum Supply Voltage

3.6V

Package Type

DFN

Height

0.55mm

Length

1.5mm

Series

SHT4xI

Standards/Approvals

No

Automotive Standard

No

COO (Country of Origin):
CH
The Sensirion 4th generation digital relative humidity and temperature sensor is a digital platform for measuring relative humidity and temperature at different accuracy classes. The I2C interface provides several preconfigured I2C addresses and maintains an ultra-low-power budget. The power-trimmed internal heater can be used at three heating levels, thus enabling sensor operation in demanding environments. The four-pin dual-flat-no-leads package is suitable for surface mount technology (SMT) processing.

Relative humidity accuracy up to ±1.5 %RH

Temperature accuracy up to ±0.1 °C

Average current 0.4 μA

Idle current 80 nA

I2C fast mode plus, CRC checksum

Operating range 0-100 %RH, -40…125 °C

Fully functional in a condensing environment

Variable power heater

NIST traceability

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