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2-3 Days

AM2302B DHT22 Digital Temperature and Humidity Sensor AM2302


Product parameters:Temperature range: -40~80°CHumidity range: 0~99.9%RHTemperature detection accuracy: ±0.5 °CHumidity detection accuracy: ±2% RHResolution: 0.1 ° C; 0.1% RHSampling period: 2sOutput s..

DHT22 digital temperature and humidity sensor AM2302


DHT22 digital temperature and humidity sensor AM2302 temperature and humidity replace SHT11 SHT15Product selling point:1. Using high-quality materials, the quality is guaranteed2. Ultra-low energy con..

GY-213v-HTU21D HDC1080 temperature and humidity detection sensor module GY-213V


Sensor parameters:Power supply voltage: 1.5V—3.6Humidity measurement range: 0—RHTemperature measurement range: -40℃—105℃Power consumption: 2.7uWCommunication method: I2CHumidity accuracy range (10%RH ..

MAX30102 Heart Rate Sensor Module Puls Detection Blood Oxygen Sensor


Description: The MAX30102 is an integrated pulse oximeter and heart rate monitor biosensor module. It integrates a red LED and an infrared LED, photodetector, optical device, and low-noise electr..

Tactile Push Button Switch 2 pins 6x6x5mm Micro Switch


Size: 6x6x5mm.Temperature:-30~+70Centigrade.Withstand Voltage: AC250V.Rated Load: DC12V 50mA.Contact Resistance:≤0.03Ω.Insulation Resistance:≥100MΩ.Package Include - 1Pcs x Push Button Micro Swit..

0 - 0.5Mpa Pressure Sensor G1/4 DC 5V For Oil Fuel Gas Water Air


1. Suitable for wall hanging furnace, gas furnace, gas storage, etc all kinds of hydraulic, pneumatic pressure measurement2. Suitable for civil use product batch3. Static accuracy: plus or minus 1.0% ..

0-10Mpa Pressure Sensor G1/4 DC 5V For Oil Fuel Gas Water Air


Description:- Working Voltage: 5VDC- Output Voltage: 0.5-4.5 VDC- Sensor material: Carbon steel alloy- Working Current: <=10 mA- Working Pressure Range: 0-1.2 MPa- Cable length: 17cm / 6.69inch- Se..

100K Ohm NTC 3950 Thermistors Temperature Sensor With Cable Dupont Head For Heated Bed 3D Printers


100K Ohm NTC 3950 Thermistors Temperature Sensor With Cable Dupont Head For Heated Bed 3D PrintersIt's B value accuracy: plus or minus 1%Even dissipation power factor: 5 mW / ° or higher (static in th..

10K 1% 3950 NTC Thermistor Temperature Sensor Waterproof Probe Wire 0.5M


Stainless steel waterproof jacketLine length: 1 m / 2 m / 3 mProbe size: 5x25mmOutput: 2 linesType: NTC 10k±1%3950Measuring range: -20 to 105 ° CMeasuring ambient temperature with For Arduino ADC and ..

3.3-5V Digital Barometric Pressure Liquid Water Level Controller Board 0-40KPa


Product Introduction:1.Size: 19*18mm (2mm fixing hole)2.Voltage: 3.3-5V3.Pressure: 0-40KPa4.This module adopts high precision AD sampling chip and 0-40KPa air pressure sensor. And it can connect 2.5mm..

37 IN 1 Sensor Kit For Arduino With Plastic Container


Included:. 1 x Small passive buzzer module KY-006.1 x 2-color LED module KY-011.1 x Hit sensor module KY-031.1 x Vibration switch module KY-002.1 x Photo resistor module KY-018.1 x Key switch module K..

3IN1 soil NPK Sensor RS485 Waterproof Irrigation Nitrogen Phosphorus Potassium Environmental Fertiliser Detector


Product descriptionThe soil nitrogen, phosphorus, and potassium sensor is suitable for detecting the content of nitrogen, phosphorus, and potassium in the soil, and judging the fertility of the soil b..

2-3 Days

5 channel Infrared Reflective Sensor TCRT5000 KIT


Introduction to the principle of car tracking5-channel tracing module analog output, analog output and distance, object color related. The stronger the infrared reflection (white), the larger the outp..

50A DC 5V Current Detector Sensor Module Max AC 50A Digital Output AC Short Circuit Detection


Feature:AC current sensor module Maximum 50A1, the module dimensions: 48mmX 40mmX 30mm2, the main chip: op-amps, transformers3, the working voltage: DC5V4, the output of the switching output5, the cur..

5V 3 Channel Infrared Line Tracking Sensor Module


1,3 path tracing sensors, robots make the necessary2 , the use of infrared light detection, anti-interferenceability , using CTRT5000 sensors, adjustable sensitivity ,stable performance3 , the working..

2-3 Days

ACS712 30A Range Hall Current Sensor Module


ACS712 30A1. Current sensor chip: ACS712ELC-30A;2. pin 5V power supply, on-board power indicator ;3. The module can measure the positive and negative 30 amps, corresponding to the analog output of 100..

2-3 Days

ACS712 5A Range Hall Current Sensor Module


ACS712 5A1, the current sensor chips: ACS712ELC-05B;2, pin 5V power supply, on-board power indicator;3, the module can be measured plus or minus 5 amps, corresponding to the analog output of 185 mV / ..

Analog Ceramic Vibration Piezoelectric Sensor Module Piezo Vibration Sensor For Arduino


1. Working voltage: 3.3V or 5V2. Working current: <1mA3. Operating temperature range: -10℃~+70℃4. Interface type: analog signal output5. Dimensions: 30mm x 23mm6. Weight size: 5g7. Pin definition: ..

AS608 Fingerprint Reader Sensor Module JM-101 Optical Fingerprint Sensor


Product ParametersResolution: 500dpiSupply current: <60mASupply voltage: 3.3VFingerprint image entry time: <1.0 secondsPeak current: <60mAWindow area: 15.3x18.2MMCommunication Interface: USB/..

DHT21 AM2301 Capacitive Digital Temperature and Humidity Sensor


1. 4-pin package2. Ultra-low power3. No additional components4. Completely interchangeable5. Excellent long-term stability6. All calibration, digital output7. Long distance signal transmission8. Relat..

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