HiLetgo HTU21D Temperature Humidity Sensor Breakout Module I2C IIC 1.5V-3.6V Replace SHT15 Compatible to SHT20 SHT21
Asin: B00XR7CR1I | Model: 3-01-1034-1 | PartNumber: 3-01-1034-1 | Ean: 0604650318807 | UPC: 604650318807
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Diversified Output, Wide Operating Voltage Range, Also It Have High Temperature Accuracy And Humidity Accuracy..
At The Same Time, Htu21d Can Be Fully Compatible With Sht20 And Sht21 In Switzerland, Pin To Pin Can Be Realized On Hardware Pins, Without Modifying The Circuit Board..
Designed For Low Power And Small Volume Applications, The Htu21 Series Modules Are Characterized By Good Quality, Fast Response, Strong Anti-Interference Ability, And High Cost Performance. The Tiny Volume (3X3mm), Low Power Consumption..
Sensor Output Calibrated Digital Signal, Standard I2c Format..
Features
- The new generation of HTU21D temperature and humidity sensors has set new standards in terms of size and intelligence: it embeds a double row, flat, leadless DFN package for reflow, with a 3x3mm bottom surface and 1.1mm height.
- Sensor output calibrated digital signal, standard I2C format.
- Diversified output, wide operating voltage range, also it have high temperature accuracy and humidity accuracy.
- Designed for low power and small volume applications, the HTU21 Series modules are characterized by good quality, fast response, strong anti-interference ability, and high cost performance. The tiny volume (3x3mm), low power consumption.
- At the same time, HTU21D can be fully compatible with SHT20 and SHT21 in Switzerland, Pin to Pin can be realized on hardware pins, without modifying the circuit board.
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon Similar To HiLetgo HTU21D Temperature Humidity Sensor
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HiLetgo 2pcs DHT22/AM2302 Digital Temperature And Humidity Sensor Module Temperature Humidity Monitor Sensor Replace SHT11 SHT15 for Arduino Electronic Practice DIY
Asin: B0795F19W6 | Model: 3-01-1190-2pcs | PartNumber: 3-01-1190-2pcs
With Fixing Screw Hole, Convenient To Install And Fixed.
Humidity Measuring Range: 0~100%Rh, Humidity Measurement Accuracy: ±2%Rh.
Temperature Range: -40 To 80 Degree Celsius, Temperature Measurement Accuracy: +/- 0.5℃ Degree Celsius.
Single-Bus Digital Signal Output, Bidirectional Serial Data.
Features
- Main Chip: AOSONG AM2302 High Sensitive Temperature Humidity Sensor
- Single-bus digital signal output, bidirectional serial data
- With fixing screw hole, convenient to install and fixed
- Temperature range: -40 to 80 degree celsius, Temperature measurement accuracy: +/- 0.5 degree celsius
- Humidity measuring range: 0~100%RH, Humidity measurement accuracy: 2%RH
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Brand: HiLetgo | Manufacturer: HiLetgo
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HiLetgo 5pcs DHT11 Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V Humidity Measure Range 20%-95% Temperature Measure Range 0-50 Celsius with Dupont Wires
Asin: B01DKC2GQ0 | Model: 3-01-0039-1 | PartNumber: 3-01-0039-1
Sensor Consists Of A Resistive Element And A Sense Of Wet Ntc Temperature Measurement Devices, And With A High-Performance 8-Bit Microcontroller Connected..
The Single-Wire Wiring Scheme Makes It Easy To Be Integrated To Other Applications.And The Simple Communication Protocol Greatly Reduces The Programming Effort Required..
The Product Has Excellent Quality, Fast Response, Anti-Interference Ability, High Cost And Other Advantages..
It Uses A Dedicated Digital Modules And Acquisition Of Temperature And Humidity Sensor Technology To Ensure That Products With High Reliability And Excellent Long Term Stability..
Features
- DHT11 digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor.
- It uses a dedicated digital modules and acquisition of temperature and humidity sensor technology to ensure that products with high reliability and excellent long term stability.
- Sensor consists of a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit microcontroller connected.
- The product has excellent quality, fast response, anti-interference ability, high cost and other advantages.
- The single-wire wiring scheme makes it easy to be integrated to other applications.And the simple communication protocol greatly reduces the programming effort required.
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Brand: HiLetgo | Manufacturer: HiLetgo
Dimensions: 0.47 x 1.10 x 1.10 inches
See On Amazon #3
HiLetgo 2pcs AHT21 I2C IIC High Precision Digital Temperature and Humidity Sensor Module DC 2.0-5.5V DHT11 AHT10 Upgraded Version for Arduino
Asin: B09KGW1G41
Measurement Range (Humidity) : 0~100%Rh.
Measuring Range (Temperature):-40~+85℃.
High-Precision Temperature Humidity Sensor Probe.
Features
- AHT21 I2C Temperature Humidity Sensor Module
- High-Precision Temperature Humidity Sensor Probe
- Measurement range (humidity) : 0~100%RH
- Measuring range (temperature):-40~+85
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Brand: HiLetgo | Manufacturer: HiLetgo
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HiLetgo SHT31-D Temperature and Humidity Sensor Breakout Digital Output Temperature and Humidity Sensor Module IIC I2C Interface 3.3V GY-SHT31-D for Arduino
Asin: B07ZSZW92J | Model: 3-01-1576 | PartNumber: 3-01-1576
Rh Working Range: 0-99.99%Rh.
Rh Response Time: 8 Seconds (Tau63%).
Operating Temperature Range: -40° To 125°C (-40° To 257°F).
Power Supply Voltage: 2.4 To 5.5V.
Features
- Output: I2C, voltage output
- Power supply voltage: 2.4 to 5.5V
- RH working range: 0-99.99%RH
- Operating temperature range: -40 to 125 C (-40 to 257 F)
- RH response time: 8 seconds (tau63%)
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #5
HiLetgo 5pcs NTC Temperature Sensor 100K 1% NTC B3950 Waterproof Probe Thermistor Accuracy Temperature Sensor Precision Temperature Probe 1M
Asin: B00M0F1RS2 | Model: 3-01-0548 | PartNumber: 3-01-0548 | Ean: 0702082657171 | UPC: 702082657171
Length Of Wire: 1 Meter.
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #6
HiLetgo RS485 SHT20 Temperature Humidity Sensor Module High Precision Temperature Humidity Monitor Transmitter Sensor Probe Compatible to Modbus with 1M Lead
Asin: B082F8WXD8 | Model: 3-01-1591 | PartNumber: 3-01-1591
Industrial-Grade Chip And High Precision Temperature And Humidity Probe To Ensure The Excellent Reliability.
Rs485 Hardware Interface (With Lightning Protection Design), The Protocol Layer Compatibility Standard Industry Modbus Protocol..
High Precision Temperature Humidity Monitor Sensor.
Features
- RS485 SHT20 Temperature Humidity Sensor Module
- High Precision Temperature Humidity Monitor Sensor
- Industrial-grade chip and high precision temperature and humidity probe to ensure the excellent reliability
- RS485 hardware interface (with lightning protection design), the protocol layer compatibility standard industry Modbus protocol.
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #7
HiLetgo 6pcs NTC Temperature Sensor 5K + 10K 1% NTC B3950 Waterproof Probe Thermistor Accuracy Temperature Sensor Precision Temperature Probe 1M
Asin: B00M1TEFTU | Model: 3-01-0550 | PartNumber: 3-01-0550 | Ean: 0702082657195 | UPC: 702082657195
High Sensitivity And Rapid Response..
Length Of Wire: 1 Meter.
Features
- 3pcs 5K+ 3pcs 10K NTC Temperature Sensor
- Length of wire: 1 meter
- High sensitivity and rapid response.
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Brand: HiLetgo | Manufacturer: HiLetgo
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HiLetgo 2pcs LM75 LM75A Temperature Sensor Module High Speed I2C IIC Interface High Precision Temperature Sensor
Asin: B082KLD7XT | Model: 3-01-1593 | PartNumber: 3-01-1593
Lm75a Has Three Selectable Logic Address Pins That Allow Eight Devices To Be Connected Simultaneously On The Same Bus Without Address Conflicts..
Lm75a Or B Is A High-Speed I2c Interface Temperature Sensor That Converts Temperature Directly To Digital Signals..
Features
- LM75 Temperature Sensor High Speed I2C IIC Interface temperature sensor.
- LM75A or B is a high-speed I2C interface temperature sensor that converts temperature directly to digital signals.
- LM75A has three selectable logic address pins that allow eight devices to be connected simultaneously on the same bus without address conflicts.
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Brand: HiLetgo | Manufacturer: HiLetgo
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HiLetgo DHT22/AM2302 Digital Temperature and Humidity Sensor Replace SHT11 SHT15
Asin: B01DA3C452 | Model: 3-01-0046-A | PartNumber: 3-01-0046-A
Each Am2302 Sensor Is Calibrated In A Very Accurate Humidity Calibration Room. The Calibration Coefficients Are Stored In Otp Memory In The Form Of Programs That The Calibration Coefficients Are Invoked Within The Sensor During Signal Processing..
Products Are 4-Pin Single Row Pin Package, Easy To Connect..
Single-Wire Serial Interface, The System Integration Becomes Simple And Quick. Ultra-Small Size, Low Power Consumption, Signal Transmission Distance Up To 20 Meters, Making It The Best Choice For All Kinds Of Applications And Even The Most Demanding Applications..
The Sensor Includes A Capacitive Sensing Element And An Ntc Temperature Sensing Element, Connected To A High-Performance 8-Bit Microcontroller. Therefore, The Product Has Excellent Quality, Fast Response, Anti-Interference Ability, Cost-Effective Advantages..
Features
- AM2302 digital temperature and humidity sensor is a calibrated digital signal output temperature and humidity composite sensor. It uses a dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure that products with high reliability and excellent long-term stability.
- The sensor includes a capacitive sensing element and an NTC temperature sensing element, connected to a high-performance 8-bit microcontroller. Therefore, the product has excellent quality, fast response, anti-interference ability, cost-effective advantages.
- Each AM2302 sensor is calibrated in a very accurate humidity calibration room. The calibration coefficients are stored in OTP memory in the form of programs that the calibration coefficients are invoked within the sensor during signal processing.
- Single-wire serial interface, the system integration becomes simple and quick. Ultra-small size, low power consumption, signal transmission distance up to 20 meters, making it the best choice for all kinds of applications and even the most demanding applications.
- Products are 4-pin single row pin package, easy to connect.
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #10
HiLetgo GY-39 Light Intensity Temperature Humidity Atmospheric Pressure Sensor 4 in One Integrated Sensor Module with Chip LTR308ALS+SPL06+SHTC3
Asin: B07QV5136P | Model: 3-01-1509 | PartNumber: 3-01-1509
You Can Use The Mcu On The Module To Read Various Data. After The Mcu Calculates, It Outputs The Calculated Practical Data Directly. It Supports Serial Port/I2c..
You Can Connect The Android Mobile Phone Or Utb To Ttl Module To Connect To The Computer Through The Bluetooth Module, And The Computer Software Saves The Data Analysis..
Gy-39 Is A Light Intensity Temperature Humidity Atmospheric Pressure Sensor Integrated Module, Direct Serial Output. Communication Method: Mcu_Iic/Mcu_Serial Port/Sensor Chip Iic Bus..
Features
- 4 in One: Light intensity + Temperature + Humidity + Atmospheric pressure module.
- GY-39 is a light intensity temperature humidity atmospheric pressure sensor integrated module, direct serial output. Communication method: MCU_IIC/MCU_serial port/sensor chip IIC bus.
- You can use the MCU on the module to read various data. After the MCU calculates, it outputs the calculated practical data directly. It supports serial port/i2c.
- You can connect the Android mobile phone or utb to ttl module to connect to the computer through the Bluetooth module, and the computer software saves the data analysis.
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #11
HiLetgo BMP388 Digital Temperature Atmospheric Air Pressure Sensor Module Low Noise Low Power 24-bit
Asin: B09KGYLS9D | Model: 3-01-1700 | PartNumber: 3-01-1700
Bmp388 Sensor Offers Outstanding Design Flexibility And Is Specifically Designed For A Wide Range Of Height Tracking Applications..
It Has Low Power Consumption Of 3.4Μa At 1Hz And A Wide Measurement Range From 300Hpa To 1250Hpa..
Bmp388 Is A Compact, Low Power And Low Noise 24-Bit Sensor..
Features
- BMP388 Digital Temperature Atmospheric Air Pressure Sensor
- BMP388 is a compact, low power and low noise 24-bit sensor.
- BMP388 sensor offers outstanding design flexibility and is specifically designed for a wide range of height tracking applications.
- It has low power consumption of 3.4 A at 1Hz and a wide measurement range from 300hPa to 1250hPa.
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Brand: HiLetgo | Manufacturer: HiLetgo
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HiLetgo PCT2075 Temperature Sensor 11 Bit Higher Accuracy ADC Measurement I2C Temperature Sensor Compatible to QT/Qwiic with Pins
Asin: B0CDWVXHVS
Working Voltage: 2.7V And 5.5V.
Compatible To Qt/Qwiic.
With 11 Bit Higher Accuracy Adc Measurement Than Lm75 9 Bit Adc.
Features
- PCT2075 Temperature Sensor Module
- With 11 Bit Higher Accuracy ADC Measurement than LM75 9 Bit ADC
- Working voltage: 2.7V and 5.5V
- Compatible to QT/Qwiic
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Brand: HiLetgo | Manufacturer: HiLetgo
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HiLetgo 2pcs Si7021 GY-21 Industrial High Precision Humidity Sensor I2C IIC Interface for Arduino Low Power CMOS IC Module
Asin: B07XCNGPLV | Model: 3-01-1557 | PartNumber: 3-01-1557
Si7021 Humidity And Temperature Sensors Are Factory-Calibrated And The Calibration Data Is Stored In The On-Chip Non-Volatile Memory. This Ensures That The Sensors Are Fully Interchangeable, With No Recalibration Or Software Changes Required..
Low Power Consumption 150 Μa Active Current, Excellent Long Term Stability..
Precision Relative Humidity Sensor, High Accuracy Temperature Sensor. Si7021 Offers An Accurate, Low-Power, Factory-Calibrated Digital Solution Ideal For Measuring Humidity, Dew-Point, And Temperatur..
Features
- Si7021 I2C Humidity and Temperature Sensor is a monolithic CMOS IC integrating humidity and temperature sensor.
- Precision Relative Humidity Sensor, High Accuracy Temperature Sensor. Si7021 offers an accurate, low-power, factory-calibrated digital solution ideal for measuring humidity, dew-point, and temperatur.
- Si7021 humidity and temperature sensors are factory-calibrated and the calibration data is stored in the on-chip non-volatile memory. This ensures that the sensors are fully interchangeable, with no recalibration or software changes required.
- Low Power Consumption 150 A active current, Excellent long term stability.
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #14
HiLetgo SHT21 HTU21 Digital Humidity Temperature Sensor Module Replace SHT11 SHT15
Asin: B01N53H8SI | Model: 3-01-1169 | PartNumber: 3-01-1169
Relative Humidity Operating Range: 0-100% Rh.
Relative Humidity Response Time Of 8 Sec (Tau 63%).
Relative Humidity Resolution Of 0.03%.
Energy Consumption: 80 Uw (At 12 Bit, 3V, 1 Measurement/S).
Features
- SHT21 HTU21 Digital Humidity Temperature Sensor
- Energy consumption: 80 uW (at 12 bit, 3V, 1 measurement/s)
- Relative Humidity operating range: 0-100% RH
- Relative Humidity resolution of 0.03%
- Relative Humidity Response Time of 8 sec (tau 63%)
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #15
HiLetgo 2pcs HR202 Humidity Sensor Relay Switch Humidity Control Switch DC 5V 1 Channel Humidity Sensor Relay Module for Arduino
Asin: B00LW17UUO | Model: 3-01-0316 | PartNumber: 3-01-0316 | Ean: 0702082655795 | UPC: 702082655795
With A Potentiometer To Adjust The Detection Threshold For Temperature.
The Board Dimensions: 50*26*19Mm,With 4 3Mm Fixed Bolt Holes For Easy Installation.
Pinheader Can Be Installed With The Sensor Interface,Which Can Connect With The Humidity Sensor With The Lead Wire.
The Comparator Output Directly The Driver Relays,Connecting With 220V Ac Or Other Equipment.
Features
- Adopt high-quality HR202 humidity sensor
- The comparator output directly the driver relays,connecting with 220V AC or other equipment
- With a potentiometer to adjust the detection threshold for temperature
- Pinheader can be installed with the sensor interface,which can connect with the humidity sensor with the lead wire
- The board dimensions: 50*26*19mm,with 4 3mm fixed bolt holes for easy installation
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Brand: HiLetgo | Manufacturer: HiLetgo
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