TMP36 Temperature Sensor Low Voltage Temperature Sensors

Comes with the BME280 sensor. Pressure accuracy of ±1 hPa. Temperature accuracy ±1.0°C. Altimeter accuracy ±1 meter. Humidity: +-3%

Mounting form Polish rod probe The Probe material: Stainless steel Probe diameter: 4mm Length of the probe: 30mm Cabel material Silver plated copper (not insulated), PTFE Silver plated copper (Waterproof, insulated) Accuracy ±(0.3°C+0.5%|t|) Thermal response time: <0.5sSize: 4*30*500mmRange: -50C ~ 200C

Operating Voltage : 5v. Temperature measurement range : -55°C to 125°C. Measurement Accuracy : ±0.5°C.

Power supply: 3 – 5V Good sensitivity The output format: Digital switching output (0 and 1) The comparator output signal is clean, good waveform, driving ability, more than 15mA. A fixed bolt holes for easy installation. Using a wide voltage LM393 comparator.

Digital signal output 18B20 Temperature Sensor Chip (MY18E20 or DS18b20) Resolution adjustment ranges from 9-12 bytes. Send data via a pin Temperature measurement ranges: -55°C to +125°C, be accurate to 0.5°C.Compatible with DS18B20

The module can detect the surrounding environment of the humidity and temperature High reliability and excellent long-term stability The output from the digital output Humidity measuring range: 20%~90%RH(0~50 degree (temperature compensation). Temperature measuring range: 0~+50degree. Humidity measurement accuracy: ±5.0%RH. Temperature measurement...

US1000-21A ultrasonic flow sensor  ultrasonic heat meter sensor  Underwater Sensor  high-frequency ultrasonic sensor Model: US1000-21A High frequency type ultrasonic underwater sensor Transceiver category Nominal frequency: 1.0MHz ± 5% Bandwidth: 200.0KHz

Based on the semiconductor LM35 temperature sensor Can be used to detect ambient air temperature Calibrated directly in °Celsius (Centigrade) Linear + 10 mV/°C Scale Factor 0.5°C Ensure accuracy (at +25°C) Low power consumption, less than 60uA Low output impedance, 1mA current through only 0.1Ω With screw holes for easy installation and fixed. Aperture...

Made From High-Quality Materials. Electronic High-Frequency Oscillations (2.4MHz). Material: Ceramic, Wire Diameter: Atomizer: 1.58cm/0.62in; Sealing ring: 2.0cm/0.75in

High precision Capacitive type Full range temperature compensated Relative humidity and temperature measurement Calibrated digital signalCheck out the Authentic DHT22 module

AHT10 High Precision Digital Temperature and Humidity Sensor Module I2C interface for easy integration with microcontrollers Wide operating voltage range: 1.8V to 6.0V High accuracy: ±0.3°C for temperature, ±2% for humidity Compact size: 4x5mm with a height of 1.6mm, ideal for space-constrained projects Provides calibrated digital output with excellent...

High Precision Measurement: Digital temperature and humidity sensor with integrated sensing capabilities. Low Power Consumption: Operates efficiently with very low power, ideal for battery-powered applications. Factory Calibrated Sensors: Ensures excellent accuracy and reliability in measurements. Wide Supply Voltage Range: Operates between 2.7V to 5.5V,...

Module for measuring infrared temperature Uses the GY-MCU90640 MLX90640 BAA 32*24 dot matrix sensor Field of view angle of 110*75 degrees Ambient temperature range of -40 to 85 degrees Target temperature range of -40 to 300 degrees Serial output frequency supports up to 16HZ baud rate 460800

Module for measuring infrared temperature Uses the GY-MCU90640 MLX90640 BAA 32*24 dot matrix sensor Field of view angle of 55*34 degrees Ambient temperature range of -40 to 85 degrees Target temperature range of -40 to 300 degrees Serial output frequency supports up to 16HZ baud rate 460800

Digital temperature sensor module based on DS18B20 IC Measures from -55°C to +85°C with reliable accuracy 1-Wire communication interface saves microcontroller pins Built-in LED indicator for communication status Compatible with both 3.3V and 5V systems Easy integration with Arduino and other microcontrollers using available libraries

5V humidity sensitive relay module with adjustable threshold Automatically switches devices ON/OFF based on humidity levels Built-in potentiometer for precise humidity control settings Compact and easy-to-use module for automation projects Ideal for exhaust fans, misting systems, greenhouses, aquariums Reliable performance with simple power and load...

 Digital temperature & humidity sensor for Arduino, Raspberry Pi & microcontrollers  Temperature range: 0°C to 60°C with ±2°C accuracy  Humidity range: 20%RH to 90%RH with ±5%RH accuracy  Operates at 5V with stable digital output  Compact design (28×12×8mm) with mounting hole for easy installation  High reliability & long-term stability for...

Precise temperature control from -40°C to 120°C with 0.1°C accuracy Humidity range 0–100%RH with 0.1%RH precision for reliable monitoring Operates on DC 12V power supply with 10A relay output for direct load control Bright LED digital display for real-time temperature and humidity readings Equipped with high-quality SHT20 sensor probe for stable...

XH-W1219 digital temperature controller for heating & cooling applications Dual 3-digit displays show real-time temperature and trigger point simultaneously Wide temperature sensing range: -30°C to +110°C with 0.1°C accuracy Adjustable settings: trigger temperature, hysteresis, delay, correction & alarm Relay supports 120VAC @ 10A or 14VDC @ 10A...

LSM9DS1 9DOF IMU sensor with accelerometer, gyroscope, and magnetometer Provides acceleration, angular velocity, and magnetic field data in 3 axes Adjustable ranges: ±2–16g (accel), ±245–2000 °/s (gyro), ±4–16 gauss (mag) Supports both I²C and SPI interfaces for flexible MCU integration Compact breakout board with axis labels for easy orientation...

K-type thermocouple with wide measurement range: 0℃ to 400℃. 100mm stainless steel probe ensures durability and accurate readings. High sensitivity and fast response time for reliable temperature measurement. Comes with 3-meter long cable for flexible installation. Suitable for plastic, textile, machine, and industrial applications. Compact, lightweight,...

Original DHT11 digital temperature & humidity sensor with calibrated output Measures 0–50°C temperature and 20–90% RH humidity with reliable accuracy Digital single-wire interface for easy integration with microcontrollers Long transmission distance up to 20 meters for flexible applications Ultra-low power consumption (<2.5mA) for efficient...

Analog air humidity sensor with resistance-based measurement Wide detection range: 10%–95% relative humidity (RH) High accuracy of ±3% RH at 25°C for reliable monitoring Compact size: only 10 × 5 × 0.65 mm (no case version) Operates across -20°C to +85°C for diverse environments Ideal for flexible integration into DIY and professional projects

High-precision PT100 RTD temperature sensor with 3-wire configuration Wide measuring range from -200°C to +420°C for industrial applications Durable 200mm stainless steel probe with 7mm diameter and M12 thread Waterproof design for reliable use in harsh environments Resistance-based analog output (100Ω at 0°C) for accurate readings 150cm long cable for...

Compact digital sensor for accurate temperature and humidity measurement Measures 0°C to 50°C (±2°C) and 20% to 80% RH (±5% RH) Simple single-wire serial interface for easy integration Compatible with Arduino, Raspberry Pi, ESP32, and other microcontrollers Low-cost, low-power sensor ideal for IoT and automation projects Perfect for weather stations,...

WiFi-enabled IoT sensor node powered by ESP8266 ESP-01/ESP-01S Integrated DHT11 sensor for temperature and humidity monitoring Supports 3.7V–12V DC power supply (including 3.7V Li-ion battery) Uploads real-time environmental data to a server via WiFi Compact, low-cost, and easy-to-integrate design for smart projects Perfect for IoT, smart home automation,...

Dual NTC thermal sensor module with two independent temperature detection channels Built-in LM393 wide voltage comparator for reliable performance Adjustable sensitivity via onboard potentiometer for custom thresholds Provides dual digital outputs (0/1) for easy integration into control systems Strong drive capability (>15mA) ensures robust signal...

High-precision BMP280 sensor for temperature and barometric pressure measurement. Operates at 5V DC, compatible with common microcontrollers and 5V logic systems. Supports I2C and SPI interfaces for flexible communication options. Measures temperature from -40°C to +85°C with ±1°C accuracy. Compact, stable, and easy to integrate for weather, drone, and...