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STS21 | SENSIRION

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STS21 SENSIRION

The picture is only for illustration, please see the technical specification in product details.

Temperature Sensor I2C DFN6

Ord.number: 113285
Category: Temperature sensors
Product info: On request
  NRND - Not Recommended for New Design
Manufacturer (Brand): SENSIRION
Alternative components: Show
Related / complementary products: Show
Documents
STS21.pdf 530,4 kB
SHTxx_STSxx_Calibration_Certification.pdf 113,0 kB
Specifications
Manufacturer (Brand)
Series
Temp. Range - Local
Temp. Range - Remote
Sensor Type
Output
Accuracy (Typ)
Accuracy (Temp. Range – Local)
Sensitivity (Resolution)
Response Time Temp.
Operating Temperature
Supply Voltage
Mounting Type
Case
MSL
Note
RoHS
Product Change Information
Date of issue
Change valid from
Type of change
Description
Document
12/13/2023
12/13/2023
NRND - Not Recommended for New Design
Not recommended for new designs. Use STS40 or STS31.
Alternative components
STS40-CD1B-R3
STS40-CD1B-R3
Temperature sensors
Temperature Sensor I2C DFN4
in stock 57 pcs
Ord.number: 371475
SENSIRION
Sell-off
5 pcs+
0,1936 €
Bulk discounts
Get Quote
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STS31-DIS (STS31-DIS-2.5kS)
STS31-DIS (STS31-DIS-2.5kS)
Ask for sample
Temperature sensors
Temperature Sensor I2C DFN8
in stock 1671 pcs
Ord.number: 226189
SENSIRION
2 pcs+
1,0500 €
50 pcs+
1,0200 €
100 pcs+
0,9900 €
500 pcs+
0,9680 €
1000 pcs+
0,9400 €
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
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  • Add item to compare
Related / complementary products
SF2 Filter Cap (SF2)
SF2 Filter Cap (SF2)
Ask for sample
Humidity Sensors
Filter Cap for SHT2x/3x/4x, SHTC1 and SHTC3 Sensors
in stock 1584 pcs
Ord.number: 101772
SENSIRION
3 pcs+
1,2300 €
50 pcs+
1,0500 €
100 pcs+
0,9200 €
500 pcs+
0,8580 €
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
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MOQ: 1 pcs
Allowed ordering quantities: 1 pcs (1, 2, 3 ... pcs)

The prices are exl. VAT. Prices for items, which are not held in our stock can be different from indicated ones. We guarantee prices only for in-stock quantity.
Get Quote
STS21
Add item to compare Add to favorites Add to watchdog Share on LinkedIn
Temperature Sensor I2C DFN6
STS21 SENSIRION

The picture is only for illustration, please see the technical specification in product details.

Ord.number: 113285
Category: Temperature sensors
Product info: On request
  NRND - Not Recommended for New Design
Manufacturer (Brand): SENSIRION
Alternative components: Show
Related / complementary products: Show
Documents
STS21.pdf 530,4 kB
SHTxx_STSxx_Calibration_Certification.pdf 113,0 kB
Get Quote

The prices are exl. VAT. Prices for items, which are not held in our stock can be different from indicated ones. We guarantee prices only for in-stock quantity.


Specifications
Manufacturer (Brand)
Series
Temp. Range - Local
Temp. Range - Remote
Sensor Type
Output
Accuracy (Typ)
Accuracy (Temp. Range – Local)
Sensitivity (Resolution)
Response Time Temp.
Operating Temperature
Supply Voltage
Mounting Type
Case
MSL
Note
RoHS
Product Change Information
Date of issue
Change valid from
Type of change
Description
Document
12/13/2023
12/13/2023
NRND - Not Recommended for New Design
Not recommended for new designs. Use STS40 or STS31.
Alternative components
STS40-CD1B-R3
STS40-CD1B-R3
Temperature sensors
Temperature Sensor I2C DFN4
in stock 57 pcs
Ord.number: 371475
SENSIRION
Sell-off
5 pcs+
0,1936 €
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
STS31-DIS (STS31-DIS-2.5kS)
STS31-DIS (STS31-DIS-2.5kS)
Ask for sample
Temperature sensors
Temperature Sensor I2C DFN8
in stock 1671 pcs
Ord.number: 226189
SENSIRION
2 pcs+
1,0500 €
50 pcs+
1,0200 €
100 pcs+
0,9900 €
500 pcs+
0,9680 €
1000 pcs+
0,9400 €
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
Related / complementary products
SF2 Filter Cap (SF2)
SF2 Filter Cap (SF2)
Ask for sample
Humidity Sensors
Filter Cap for SHT2x/3x/4x, SHTC1 and SHTC3 Sensors
in stock 1584 pcs
Ord.number: 101772
SENSIRION
3 pcs+
1,2300 €
50 pcs+
1,0500 €
100 pcs+
0,9200 €
500 pcs+
0,8580 €
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare

More information about the product

SHTC1 - humidity and temperature from a pin head

SHTC1 - humidity and temperature from a pin head

Miniature calibrated humidity and temperature sensor Sensirion SHTC1 is usable even in space - limited applications.

SENSIRION
Category: Semiconductors
07/11/2014
STS21 measures temperature with an 0.01 °C resolution

STS21 measures temperature with an 0.01 °C resolution

Complete digital temperature sensor Sensirion STS21 provides a top-level accuracy and stability for a very affordable price.

SENSIRION
Category: Semiconductors
04/11/2014
SHT25 - humidity and temperature precisely in every season

SHT25 - humidity and temperature precisely in every season

Humidity can be measured by various sensors, but sensors SHT from company Sensirion add many benefits moreover.

SENSIRION
Category: Semiconductors
08/16/2013
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