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Digital Environmental Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Interface Type	Operating Supply Voltage
Board Mount Humidity Sensors I.C 21DF RH/T DIGITAL MODULE HTU21D TE Connectivity / Measurement Specialties 1: 7,36 € 5.074In Stock	Mfr. Part No. HTU21D Mouser Part No 824-HTU21D	TE Connectivity / Measurement Specialties	Board Mount Humidity Sensors I.C 21DF RH/T DIGITAL MODULE Learn More about TE Connectivity / Measurement Specialties measurement specialties HTU21D	Datasheet	5.074In Stock	Cut Tape 7,36 € 6,21 € 5,77 € 5,24 € Reel 3,94 € View 4,87 € 4,52 € 3,83 € 3,66 € MouseReel Available	Min.: 1 Mult.: 1 : 400	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors SHT3x filter membrane version SHT30-DIS-F2.5kS Sensirion 1: 3,94 € 6.309In Stock	Mfr. Part No. SHT30-DIS-F2.5kS Mouser Part No 403-SHT30-DIS-F	Sensirion	Board Mount Humidity Sensors SHT3x filter membrane version Learn More about Sensirion sht3x dis sensors	Datasheet	6.309In Stock	Cut Tape 3,94 € 3,53 € 3,37 € 3,19 € View Reel 2,47 € 3,07 € 2,96 € 2,69 € 2,61 € 2,47 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors RH/ T Sensor, Automotive certified SHT31A-DIS-B10kS Sensirion 1: 5,16 € 4.683In Stock	Mfr. Part No. SHT31A-DIS-B10kS Mouser Part No 403-SHT31ADIS-B10KS	Sensirion	Board Mount Humidity Sensors RH/ T Sensor, Automotive certified Learn More about Sensirion sht3xa automotive sensors	Datasheet	4.683In Stock	Cut Tape 5,16 € 4,64 € 4,45 € 4,21 € View Reel 3,15 € 4,06 € 3,91 € 3,50 € 3,36 € 3,15 € 3,15 €	Min.: 1 Mult.: 1 : 10.000	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors Automotive-grade, +/-3%RH/+/-0.3C, 4th generation, humidity and temperature sensor with PWM Interface SHT40A-FD1B-R2 Sensirion 1: 3,04 € 4.351In Stock	Mfr. Part No. SHT40A-FD1B-R2 Mouser Part No 403-SHT40A-FD1B-R2	Sensirion	Board Mount Humidity Sensors Automotive-grade, +/-3%RH/+/-0.3C, 4th generation, humidity and temperature sensor with PWM Interface	Datasheet	4.351In Stock	Cut Tape 3,04 € 2,62 € 2,41 € 2,15 € Reel 1,63 € View 2,03 € 1,79 € 1,69 € 1,56 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors ChipCap2 Digital 2% 3.3v CC2D23 Amphenol Advanced Sensors 1: 8,30 € 195In Stock	Mfr. Part No. CC2D23 Mouser Part No 527-CC2D23	Amphenol Advanced Sensors	Board Mount Humidity Sensors ChipCap2 Digital 2% 3.3v Learn More about Amphenol Advanced Sensors amphenol ChipCap2	Datasheet	195In Stock	Cut Tape 8,30 € 7,86 € 7,48 € 7,33 € Reel 6,85 € View 7,02 € 6,83 € 6,24 €	Min.: 1 Mult.: 1 : 100	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors ChipCap2 Digital 2% 5v CC2D25 Amphenol Advanced Sensors 1: 9,71 € 280In Stock	Mfr. Part No. CC2D25 Mouser Part No 527-CC2D25	Amphenol Advanced Sensors	Board Mount Humidity Sensors ChipCap2 Digital 2% 5v Learn More about Amphenol Advanced Sensors amphenol ChipCap2	Datasheet	280In Stock	Cut Tape 9,71 € 8,81 € 8,46 € 8,06 € Reel 6,94 € View 7,18 € 6,93 € 6,42 € 6,21 €	Min.: 1 Mult.: 1 : 100	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 3.3v CC2D33S Amphenol Advanced Sensors 1: 6,11 € 312In Stock	Mfr. Part No. CC2D33S Mouser Part No 527-CC2D33S	Amphenol Advanced Sensors	Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 3.3v Learn More about Amphenol Advanced Sensors amphenol ChipCap2	Datasheet	312In Stock	Cut Tape 6,11 € 5,79 € 5,72 € Reel 5,72 €	Min.: 1 Mult.: 1 : 100	Board Mount Humidity Sensors	I2C
Humidity Sensors - Industrial HUMIDITY SENSOR,DIGITAL MODBUS T9501 Amphenol Advanced Sensors 1: 181,27 € 13In Stock	Mfr. Part No. T9501 Mouser Part No 527-T9501	Amphenol Advanced Sensors	Humidity Sensors - Industrial HUMIDITY SENSOR,DIGITAL MODBUS Learn More about Amphenol Advanced Sensors t9501 sensor	Datasheet	13In Stock	181,27 € 169,57 € 164,03 € 156,58 € 155,26 €	Min.: 1 Mult.: 1	Industrial Humidity Sensors	RS-485	12 V
Board Mount Humidity Sensors Humid & Temp Sensor SHTC1 Sensirion 1: 2,42 € 1.237In Stock NRND	Mfr. Part No. SHTC1 Mouser Part No 403-SHTC1 NRND	Sensirion	Board Mount Humidity Sensors Humid & Temp Sensor Learn More about Sensirion shtc1 digital humidity sensor	Datasheet	1.237In Stock	Cut Tape 2,42 € 2,30 € 2,25 € 1,93 € Reel 1,38 € View 1,79 € 1,51 € 1,31 €	Min.: 1 Mult.: 1 : 1.000	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors Chipcap2 SIP Digital 2% 3.3V CC2D23-SIP Amphenol Advanced Sensors 1: 12,57 € 69In Stock	Mfr. Part No. CC2D23-SIP Mouser Part No 527-CC2D23-SIP	Amphenol Advanced Sensors	Board Mount Humidity Sensors Chipcap2 SIP Digital 2% 3.3V Learn More about Amphenol Advanced Sensors amphenol ChipCap2	Datasheet	69In Stock	12,57 € 11,72 € 11,38 € 10,89 € View 10,69 € 10,68 € 10,52 € 10,08 € 9,95 €	Min.: 1 Mult.: 1	Board Mount Humidity Sensors	I2C
Humidity Sensors - Industrial Sentrius RS1xx LoRaWAN 923MHz Temp & Humidity Sensor Hong Kong 455-00061 Ezurio 1: 70,49 € 9In Stock	Mfr. Part No. 455-00061 Mouser Part No 239-455-00061	Ezurio	Humidity Sensors - Industrial Sentrius RS1xx LoRaWAN 923MHz Temp & Humidity Sensor Hong Kong Learn More about Ezurio laird rs1 humidity sensors	Datasheet	9In Stock	70,49 € 69,65 €	Min.: 1 Mult.: 1	Industrial Humidity Sensors
Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 5v CC2D35S Amphenol Advanced Sensors 1: 6,94 € 130In Stock	Mfr. Part No. CC2D35S Mouser Part No 527-CC2D35S	Amphenol Advanced Sensors	Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 5v Learn More about Amphenol Advanced Sensors amphenol ChipCap2	Datasheet	130In Stock	Cut Tape 6,94 € 6,45 € 6,23 € 6,00 € Reel 5,59 € View 5,84 € 5,44 € 5,15 €	Min.: 1 Mult.: 1 : 100	Board Mount Humidity Sensors	I2C
Humidity Sensors - Industrial Sentrius RS1xx LoRaWAN 923MHz Temp & Humidity Sensor New Zealand 455-00060 Ezurio 1: 72,47 € 10In Stock	Mfr. Part No. 455-00060 Mouser Part No 239-455-00060	Ezurio	Humidity Sensors - Industrial Sentrius RS1xx LoRaWAN 923MHz Temp & Humidity Sensor New Zealand Learn More about Ezurio laird rs1 humidity sensors	Datasheet	10In Stock	72,47 € 69,65 €	Min.: 1 Mult.: 1	Industrial Humidity Sensors
Board Mount Humidity Sensors Chipcap2 SIP DigitalSleep 3% 3.3V CC2D33S-SIP Amphenol Advanced Sensors 1: 12,47 € 77In Stock	Mfr. Part No. CC2D33S-SIP Mouser Part No 527-CC2D33S-SIP	Amphenol Advanced Sensors	Board Mount Humidity Sensors Chipcap2 SIP DigitalSleep 3% 3.3V Learn More about Amphenol Advanced Sensors amphenol ChipCap2	Datasheet	77In Stock	12,47 € 11,33 € 10,90 € 10,40 € View 9,80 € 9,50 € 9,46 € 8,96 € 8,36 €	Min.: 1 Mult.: 1	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors Lw Pwr high acc Digi tal Humid Sensor A A 595-HDC1010YPAR HDC1000YPAR Texas Instruments 1: 8,27 € 1.484In Stock NRND	Mfr. Part No. HDC1000YPAR Mouser Part No 595-HDC1000YPAR NRND	Texas Instruments	Board Mount Humidity Sensors Lw Pwr high acc Digi tal Humid Sensor A A 595-HDC1010YPAR Learn More about Texas Instruments ti hdc1000 sensor	Datasheet	1.484In Stock	Cut Tape 8,27 € 7,48 € 7,19 € 6,84 € View Reel 5,33 € 6,60 € 6,38 € 5,69 € 5,33 € 5,33 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors Mod PCB 13x30x10mm 5V w/ Humiseal coat HSHCAL101B Alps Alpine 1: 7,00 € 683In Stock	Mfr. Part No. HSHCAL101B Mouser Part No 688-HSHCAL101B	Alps Alpine	Board Mount Humidity Sensors Mod PCB 13x30x10mm 5V w/ Humiseal coat Learn More about Alps Alpine ALPS HSHCA		683In Stock	7,00 € 5,91 € 5,49 € 4,98 € View 4,81 € 4,08 € 3,02 € 2,95 €	Min.: 1 Mult.: 1	Board Mount Humidity Sensors
Air Quality Sensors SFA40 Formaldehyde Sensor for 1 - 2000 ppb formaldehyde concentration measurements with I2C interface and 6 years service life; features onboard Sensirion RHT sensor SFA40-D-R3 Sensirion 1: 22,65 € 693In Stock New Product	Mfr. Part No. SFA40-D-R3 Mouser Part No 403-SFA40-D-R3 New Product	Sensirion	Air Quality Sensors SFA40 Formaldehyde Sensor for 1 - 2000 ppb formaldehyde concentration measurements with I2C interface and 6 years service life; features onboard Sensirion RHT sensor Learn More about Sensirion sfa40 sensors	Datasheet	693In Stock	Cut Tape 22,65 € 19,11 € 17,76 € 16,12 € View Reel 13,22 € 14,98 € 14,11 € 13,24 € 13,22 €	Min.: 1 Mult.: 1 : 1.000	Air Quality Sensors		3.3 V
Air Quality Sensors SFA40 Formaldehyde Sensor for 1 - 2000 ppb formaldehyde concentration measurements with I2C interface and 6 years service life; features onboard Sensirion RHT sensor SFA40-D-R1 Sensirion 1: 21,33 € 157In Stock New Product	Mfr. Part No. SFA40-D-R1 Mouser Part No 403-SFA40-D-R1 New Product	Sensirion	Air Quality Sensors SFA40 Formaldehyde Sensor for 1 - 2000 ppb formaldehyde concentration measurements with I2C interface and 6 years service life; features onboard Sensirion RHT sensor Learn More about Sensirion sfa40 sensors	Datasheet	157In Stock	Cut Tape 21,33 € 19,50 € 18,81 € 17,85 € View Reel 14,88 € 16,90 € 15,52 € 14,88 €	Min.: 1 Mult.: 1 Max.: 250 : 250	Air Quality Sensors		3.3 V
Board Mount Humidity Sensors SHT41-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover SHT41-AD1P-R2 Sensirion 1: 3,96 € 1.320In Stock 5.000Expected 12/30/2026 New Product	Mfr. Part No. SHT41-AD1P-R2 Mouser Part No 403-SHT41-AD1P-R2 New Product	Sensirion	Board Mount Humidity Sensors SHT41-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover Learn More about Sensirion sht4x humidity temperature sensors	Datasheet	1.320In Stock 5.000Expected 12/30/2026	Cut Tape 3,96 € 3,35 € 3,10 € 2,82 € View Reel 1,91 € 2,62 € 2,43 € 2,07 € 2,00 € 1,91 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover SHT40-AD1P-R2 Sensirion 1: 2,87 € 143In Stock 10.000On Order New Product	Mfr. Part No. SHT40-AD1P-R2 Mouser Part No 403-SHT40-AD1P-R2 New Product	Sensirion	Board Mount Humidity Sensors SHT40-AD1P-R2, 2.5KPCSHum. & Temp. IC with cover Learn More about Sensirion sht4x humidity temperature sensors	Datasheet	143In Stock 10.000On Order On Order Ship Dates Mfr. No: SHT40-AD1P-R2 Stock: 143 Can Dispatch Immediately On Order: 5.000 Expected 10/21/2026 5.000 Expected 12/30/2026 Factory Lead Time: 8 Weeks	Cut Tape 2,87 € 2,42 € 2,24 € 1,89 € Reel 1,35 € View 1,76 € 1,49 € 1,39 € 1,30 €	Min.: 1 Mult.: 1 : 2.500	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors ENS212-LQFM QFN4 T&R 3k5 ENS212-LQFM ScioSense 1: 1,77 € 3.339In Stock	Mfr. Part No. ENS212-LQFM Mouser Part No 135-ENS212-LQFM	ScioSense	Board Mount Humidity Sensors ENS212-LQFM QFN4 T&R 3k5 Learn More about ScioSense ens21x humidity temperature sensors	Datasheet	3.339In Stock	Cut Tape 1,77 € 1,57 € 1,41 € 1,35 € View Reel 1,01 € 1,30 € 1,15 € 1,12 € 1,08 € 1,01 €	Min.: 1 Mult.: 1 : 3.500	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x45 I2C address. SHT40-BD1B-R2 Sensirion 1: 1,62 € 2.436In Stock 12.500On Order	Mfr. Part No. SHT40-BD1B-R2 Mouser Part No 403-SHT40-BD1B-R2	Sensirion	Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x45 I2C address. Learn More about Sensirion sht4x digital sensor	Datasheet	2.436In Stock 12.500On Order On Order Ship Dates Mfr. No: SHT40-BD1B-R2 Stock: 2.436 Can Dispatch Immediately On Order: 5.000 Expected 11/18/2026 7.500 Expected 12/30/2026 Factory Lead Time: 8 Weeks	Cut Tape 1,62 € 1,44 € 1,28 € 1,23 € Reel 0,98 € View 1,18 € 1,06 € 1,01 € 0,929 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x46 I2C address. SHT40-CD1B-R3 Sensirion 1: 1,62 € 5.227In Stock 10.000Expected 11/25/2026	Mfr. Part No. SHT40-CD1B-R3 Mouser Part No 403-SHT40-CD1B-R3	Sensirion	Board Mount Humidity Sensors +/-1.8%RH/+/-0.2C, 4th generation, digital (I2C) humidity and temperature sensor with 0x46 I2C address. Learn More about Sensirion sht4x digital sensor	Datasheet	5.227In Stock 10.000Expected 11/25/2026	Cut Tape 1,62 € 1,44 € 1,28 € 1,23 € View Reel 0,937 € 1,18 € 1,06 € 1,01 € 0,989 € 0,937 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors Automotive-grade, +/-3%RH/+/-0.3C, 4th generation, digital (I2C) humidity and temperature sensor SHT40A-AD1B-R2 Sensirion 1: 2,61 € 3.683In Stock	Mfr. Part No. SHT40A-AD1B-R2 Mouser Part No 403-SHT40A-AD1B-R2	Sensirion	Board Mount Humidity Sensors Automotive-grade, +/-3%RH/+/-0.3C, 4th generation, digital (I2C) humidity and temperature sensor	Datasheet	3.683In Stock	Cut Tape 2,61 € 2,33 € 2,11 € 2,02 € Reel 1,63 € View 1,94 € 1,78 € 1,69 € 1,56 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Board Mount Humidity Sensors	I2C
Board Mount Humidity Sensors Automotive-grade, +/-3%RH/+/-0.3C, 4th generation, humidity (I2C) and temperature sensor with wettable flanks SHT40A-AW1B-R2 Sensirion 1: 3,14 € 1.315In Stock	Mfr. Part No. SHT40A-AW1B-R2 Mouser Part No 403-SHT40A-AW1B-R2	Sensirion	Board Mount Humidity Sensors Automotive-grade, +/-3%RH/+/-0.3C, 4th generation, humidity (I2C) and temperature sensor with wettable flanks	Datasheet	1.315In Stock	Cut Tape 3,14 € 2,80 € 2,53 € 2,29 € Reel 1,63 € View 2,12 € 1,80 € 1,69 € 1,57 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Board Mount Humidity Sensors	I2C

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