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Sensor & Detector Module

: TOF Mini Laser Range Sensor Long Range 0.02-7.8m 940nm UART I2C Communication Low Power Module for Arduinos Raspberry Pi ESP32; 4.9
★★★★★

$4.99 $12.19

230

: 3Pcs Geekcreit® AM2302 DHT22 Temperature And Humidity Sensor Module; 4.4
★★★★★

$8.71 $15.51

257

: Geekcreit® AM2302 DHT22 Temperature And Humidity Sensor Module; 4.1
★★★★★

$2.45 $5.97

220

: 3Pcs Multifunction USB Cable Tester USB A to Type-c Micro Lighting Short Circuit On-Off Data Cable Test Tool; 4.5
★★★★★

$3.30 $8.53

214

: 5Pcs Multifunction USB Cable Tester USB A to Type-c Micro Lighting Short Circuit On-Off Data Cable Test Tool; 3.9
★★★★★

$6.99 $14.63

272

: ACS758LCB-050B/100B/200B-PFF-T 50A 100A 200A Hall Current Sensor Module Linear Analog AC DC 3.3V-5V For Arduino RC Model Connector; 4.3
★★★★★

$2.00 $5.60

177

: 10Pcs Raindrops Rain Detection Sensor Module Weather Humidity; 4.2
★★★★★

$4.99 $10.97

240

: 5Pcs Raindrops Rain Detection Sensor Module Weather Humidity; 4.6
★★★★★

$2.00 $6.09

234

: 3Pcs Raindrops Rain Detection Sensor Module Weather Humidity; 4.8
★★★★★

$1.50 $4.87

279

: 20Pcs Raindrops Rain Detection Sensor Module Weather Humidity; 4.7
★★★★★

$13.99 $21.95

188

: 3Pcs Geekcreit® W1209 DC 12V -50 to +110°C Temperature Sensor Control Switch Thermostat Thermometer; 4.3
★★★★★

$2.30 $5.60

225

: 5Pcs Geekcreit® W1209 DC 12V -50 to +110°C Temperature Sensor Control Switch Thermostat Thermometer; 4.3
★★★★★

$3.50 $8.53

231

: Geekcreit® W1209 DC 12V -50 to +110°C Temperature Sensor Control Switch Thermostat Thermometer; 4.8
★★★★★

$1.00 $2.43

148

: KY-022 Infrared IR Sensor Receiver Module; 4.7
★★★★★

$0.50 $1.21

180

: Raindrops Rain Detection Sensor Module Weather Humidity; 3.9
★★★★★

$0.80 $2.43

300

: WT9011DCL-BT50 bluetooth 5.0 3-axis Accelerometer Gyroscope 9DOF Angle Sensor Electronic Compass Magnetometer Inclinometer; 5.0
★★★★★

$12.99 $20.73

219

: TDS Sensor Meter V1.0 Development Board Water Meter Filter Measuring Water Quality; 4.3
★★★★★

$3.50 $8.53

177

: MAX31865 Temperature Measurement Module Collector High Precision PT100 PT1000 Serial Port Host Computer for Ardunio/STM32/PI; 4.3
★★★★★

$8.99 $15.85

202

: HLK-LD2410 24G FMCW 24GHz Smart Human Presence Sensing Radar Module LD2410 Millimeter Wave Motion Switch Sensor; 4.2
★★★★★

$2.50 $6.09

246

: HLK-LD2410B-P Smart Human Presence Status Sensing Radar Heartbeat Detection Sensor Module with bluetooth; 3.9
★★★★★

$1.80 $4.87

243

: HLK-LD2410B Human Presence Radar Module Sensor Heartbeat Detection Smart Sensor Kit; 4.6
★★★★★

$3.80 $9.75

278

: PT21A01 DC12V PT100 RTD Converter with RS485 Modbus RTU Sensor for Accurate Temperature Monitoring; 4.8
★★★★★

$1.60 $3.90

518

: PTA8D08 8ch DC 8-30V PT100 RTD RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance Collector -40~500C Module Board; 4.4
★★★★★

$14.99 $23.17

262

: 30A ACS712 Current Sensor Module with Green Terminal and Straight Pins for Arduinoo and DIY Projects; 4.4
★★★★★

$1.00 $2.43

333

: XH-W1209 DC 12V Thermostat Temperature Control Switch Thermometer Controller With Digital LED Display With Case; 4.3
★★★★★

$1.00 $2.43

292

: Ultrasonic Module HC-SR04 Distance Measuring Ranging Transducers Sensor DC 5V 2-450cm; 4.0
★★★★★

$0.80 $2.43

307

: High-sensitivity Microphone Sound Sensor Module Analog Output to Detect Sound Level Electronic Building Block; 4.9
★★★★★

$1.50 $6.09

304

: 10DOF LSM303 L3G4200D BMP180 Pressure Sensor Barometer Accelerometer Magnetometer Gyroscope Compass Gyro Module; 4.2
★★★★★

$9.99 $20.73

473

: 3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1; 4.3
★★★★★

$4.99 $10.97

229

: STC-3000 High Precision 110V-220V Digital Thermostat Temperature Controller Thermometer Sensor Hygrometer Module; 3.9
★★★★★

$3.81 $19.51

481

: 5pcs AHT10 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication; 4.5
★★★★★

$3.00 $7.31

444

: 10pcs AHT10 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication; 4.4
★★★★★

$16.99 $31.71

351

: 3pcs AHT10 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication; 4.8
★★★★★

$2.00 $14.63

271

: MQ137 Gas Sensor Module MQ-137 Ammonia Sensor Module NH3 Sensor Module; 4.1
★★★★★

$13.99 $40.25

261

: 0.3Mega Pixels High-definition OV7725 Camera Module with Adapter Board STM32 Driver MCU Development Board; 4.6
★★★★★

$8.99 $19.51

305

: 2 Megapixel OV2640 Camera Module with Adapter Board STM32 /C51 Driver; 4.7
★★★★★

$3.50 $18.29

225

: STC-3018 12V / 24V / 220V Digital Temperature Controller C/F Thermostat Relay 10A Heating/Cooling Thermoregulator with Dual LED Display; 4.6
★★★★★

$3.50 $8.53

293

: Geekcreit® RFID Reader Module RC522 Mini S50 13.56Mhz 6cm With Tags SPI Write & Read; 4.6
★★★★★

$1.00 $2.43

236

: AHT10 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication; 4.6
★★★★★

$0.93 $2.26

403

: 5pcs Mini IR Pyroelectric Infrared PIR Motion Human Body Sensor Module; 4.7
★★★★★

$3.50 $17.07

362

: 10pcs Mini IR Pyroelectric Infrared PIR Motion Human Body Sensor Module; 4.7
★★★★★

$9.99 $29.27

234

: 3pcs Mini IR Pyroelectric Infrared PIR Motion Human Body Sensor Module; 4.0
★★★★★

$2.30 $13.41

288

: Mini IR Pyroelectric Infrared PIR Motion Human Body Sensor Module; 4.1
★★★★★

$1.30 $10.97

273

: 4Pin Photodiode Sensor Controller Module Measure Module; 5.0
★★★★★

$0.50 $1.21

291

: LED Thermometer 3 Way FlowMeter For Water Cooling Liquid Cooler System With 2 Barbs; 4.6
★★★★★

$6.99 $13.41

244

: 10Pcs RCWL-0516 RCWL 0516 Microwave Radar Sensor Human Sensor Body Sensor Module Induction Switch Module Output 3.3V; 4.2
★★★★★

$3.00 $7.31

310

: 5Pcs RCWL-0516 RCWL 0516 Microwave Radar Sensor Human Sensor Body Sensor Module Induction Switch Module Output 3.3V; 4.8
★★★★★

$1.50 $3.65

325

: RCWL-0516 RCWL 0516 Microwave Radar Sensor Human Sensor Body Sensor Module Induction Switch Module; 4.7
★★★★★

$0.50 $9.75

264

: HX711 Module + 20kg Aluminum Alloy Scale Weighing Sensor Load Cell Kit; 3.9
★★★★★

$1.50 $17.07

256

: GY-BMP280-3.3 High Precision Atmospheric Pressure Sensor Module; 4.6
★★★★★

$1.00 $13.41

413

: CJMCU-1080 HDC1080 High Precision Temperature And Humidity Sensor Module; 5.0
★★★★★

$1.70 $20.73

239

: CJMCU-4051 74HC4051 8 Channel Analog Multiplexer Module Sensor Board; 4.3
★★★★★

$0.50 $10.97

253

: 20Pcs Infrared Obstacle Avoidance Sensor Smart Car Robot; 4.4
★★★★★

$4.99 $10.97

317

: 3Pcs Infrared Obstacle Avoidance Sensor Smart Car Robot; 3.9
★★★★★

$0.95 $2.43

348

: 5Pcs Speed Measuring Sensor Switch Counter Motor Test Groove Coupler Module Geekcreit for Arduino - products that work with official Arduino boards; 4.2
★★★★★

$1.45 $3.65

236

: 10Pcs Speed Measuring Sensor Switch Counter Motor Test Groove Coupler Module Geekcreit for Arduino - products that work with official Arduino boards; 4.3
★★★★★

$2.50 $7.31

312

: 5Pcs PS2 Game Joystick Switch Sensor Module Geekcreit for Arduino - products that work with official Arduino boards; 4.6
★★★★★

$1.50 $3.65

234

: 5Pcs Infrared Obstacle Avoidance Sensor Smart Car Robot Geekcreit for Arduino - products that work with official Arduino boards; 4.8
★★★★★

$1.50 $12.19

350

: 10Pcs Infrared Obstacle Avoidance Sensor Smart Car Robot; 4.0
★★★★★

$2.30 $6.09

342

: Speed Measuring Sensor Counter Motor Tester Coupler Module; 4.6
★★★★★

$1.00 $10.97

353

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