SHT40-BD1B-R2

Sensirion
403-SHT40-BD1B-R2
SHT40-BD1B-R2

Mfr.:

Description:
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x45 I2C address.

Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about ECAD Model.
More Information
Learn more about Sensirion SHT40-BD1B-R2

Product Attribute Attribute Value Select Attribute
Sensirion
Product Category: Board Mount Humidity Sensors
RoHS:  
0 % to 100 %
+/- 1 %
SMD/SMT
Digital
I2C
16 bit
+/- 0.1 C
320 uA
1.08 V
3.6 V
- 40 C
+ 125 C
1.5 mm x 1.5 mm
Reel
Cut Tape
MouseReel
Brand: Sensirion
Product: Humidity and Temperature Sensors
Product Type: Board Mount Humidity Sensors
Series: SHT4x
Factory Pack Quantity: 2500
Subcategory: Sensors
Part # Aliases: 3.000.492
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

Compliance Codes
USHTS:
8542390090
CNHTS:
8542391010
CAHTS:
8542390000
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Switzerland
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

SHT4x Digital Humidity & Temperature Sensors

Sensirion SHT4x Digital Humidity and Temperature Sensors provide constant temperature accuracy over a large measurement range. This 4th Generation sensor features ultra-low power consumption and comes in a small QFN package that measures 1.5mm x 1.5mm x 0.5mm. The fully calibrated sensor offers linearized digital output, NIST traceability, and I2C fast mode plus. It is reflow solderable and operational in condensing environments. Sensirion SHT4x Digital Humidity and Temperature Sensor has a 1.08V to 3.6V supply voltage range, 80nA idle current, and an operating range of 0% to 100% RH, -40°C to +125°C. Tape-and-reel packaging, combined with suitability for standard SMD assembly processes, makes the SHT4x ideal for high-volume applications.

In Stock: 2,414

Stock:
2,414
Can Ship Immediately
On Order:
5,000
Expected 11/18/2026
7,500
Expected 12/30/2026
Factory Lead-Time:
8
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$1.88 $1.88
$1.67 $8.35
$1.49 $14.90
$1.43 $71.50
$1.37 $137.00
$1.23 $615.00
$1.18 $1,180.00
Full Reel (Order in multiples of 2500)
$1.14 $2,850.00
$1.08 $5,400.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

An unexpected error has occurred.


Have a question? Please visit the Help Center.
For questions about a specific order, please login to your account.

If you encounter further trouble, please contact us at 800-346-6873 or email help@mouser.com.