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1WR3 42mA-1W DC-DC DC 1500VDC Isolation Power Module 2Pcs with Sustainable Short-Circuit Protection (B0512S-1WR3)
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  • $16.61 
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5pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 1.713.6 V, I2C SPI Interface
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  • $16.90 
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  • $15.30 - $16.90
10pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 3.3 V, I2C SPI Interface
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  • $16.57 
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  • $14.97 - $16.57
6pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 5 V Input, I2C SPI Interface
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  • $16.57 
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  • $14.97 - $16.57
2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module
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2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module

Limited time offer, ends 09/13

  • Model #: ZP0811ZP.2026370
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  • $19.51 
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  • $17.91 - $19.51
2Pcs YF-S201C DC3.5-24V G1/2" Transparent Flow Sensor Turbine Flowmeter Water Flow Sensor Transparent Water Flow Meter YF-S201C Range 1-30L/min
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  • $16.73 
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  • $15.13 - $16.73
MH-Z19E Infrared Carbon Dioxide Sensor Air Quality Monitoring CO2 Concentration Detection Sensor Module 4.55.0VDC 400-10000ppm CO2 Gas Sensor with Terminals Cable Pin Type
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  • $19.59 
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  • $17.99 - $19.59
2Pcs HDC1080 Temperature and Humidity Sensor Module High Precision -40~125 Thermohygrometer HDC1080 2.7V ~ 5.5V Low Power Consumption Temperature Sensor
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  • $16.52 
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  • $14.92 - $16.52
SGP30 Gas Detector Sensor Module TVOC/eCO2 Indoor Air Measurement Detector TVOC CO2eq Low Power Consumption 48mA 1.8V Multi Pixel Digital Gas Sensor Module IIC I2C Air Quality Monitor
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  • $20.84 
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  • $19.24 - $20.84
10Pcs Interface board 1.27MM 2.0MM 2.54MM Adapter Board for Wireless Module Transfer Spacing 8 Pins 3 Rows 24 Holes
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  • $16.71 
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VL53L0X V2 ToF Laser Distance Sensor Module, I2C Interface, 2 m Range, 35 V Supply
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VL53L0X V2 ToF Laser Distance Sensor Module, I2C Interface, 2 m Range, 35 V Supply

Limited time offer, ends 09/13

  • Model #: ZP0811ZP.2026383
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  • $16.57 
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2Pcs BMP388 Digital Temperature Detector Module Atmospheric Air Pressure Sensor Module 24Bit CJMCU-388 Low Noise Pressure Sensor I2C SPI for DIY Smart Home
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  • $19.53 
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  • $17.93 - $19.53
5Pcs HLK-LD101 10G Radar Module Intelligent Microwave Induction Switch Doppler Human Movement Detection Sensor
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  • $16.52 
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5PCS XL6009 DC-DC Boost Buck DC Adjustable Step Up Down Converter Module 20W 5-32V to 1.2-35V MOSFET Voltage Regulator Power Module
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  • $16.90 
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16 Channel 5V Relay Module with Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
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  • $22.14 
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  • $20.54 - $22.14
6pcs LIS3DH 3Axis MEMS Accelerometer Sensor Module, 1.713.6 V, I2C SPI Interface
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6pcs LIS3DH 3Axis MEMS Accelerometer Sensor Module, 1.713.6 V, I2C SPI Interface

Limited time offer, ends 09/13

  • Model #: ZP0811ZP.2026229
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  • $17.60 
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  • $16.00 - $17.60
MPU9255 9Axis Motion Sensor Module, Accelerometer Gyroscope Magnetometer, 2.43.6 V, I2C SPI Interface
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  • $16.57 
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5Pcs PAM8302 Single Channel Audio Amplifier Module Board D 2.5W MP4 Audio Power Amplifier Board Amp MP3 PAM8302 Module
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  • $16.73 
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Keyence FD-Q10C FD-Q Series Main Unit 8A/10A Clamp-on Flow Sensor (NOB)
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  • $911.80 
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4 Channel 5V Low Level Trigger Solid State Relay Module with Fuse, 4 Way 250V 2A for Industrial Control Applications
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  • $15.64 
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5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
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  • $16.34 
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10PCS PIR Motion Sensor Light Switch AC85-265V Led Light Pir Infrared Human Body Induction Sensor Home Smart Detector Inductor Switch
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  • $33.81 
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DC12V LED Digital Time Delay Relay Module XY-WJ01 Programmable Control Switch Timer Circuit
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  • $17.69 
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  • $16.09 - $17.69
5V Photosensitive Relay Module with LDR Photoresistor Sensor for Light Detection, Smart Home Automation DIY Projects
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  • $15.89 
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  • $14.29 - $15.89
VL53L0X V2 ToF Laser Distance Sensor Module, 0 to 2 m Range, 3 V 5 V Supply
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VL53L0X V2 ToF Laser Distance Sensor Module, 0 to 2 m Range, 3 V 5 V Supply

Limited time offer, ends 09/13

  • Model #: ZP0811ZP.2026420
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  • $16.57 
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  • $14.97 - $16.57
3Pcs 1Channel AC Optocoupler Module 220V Voltage Detect Optocoupler Isolation Microcontroller TTL Level 3V-5V
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  • $16.73 
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NOYITO HDC1080 Low Power High Accuracy Digital Humidity Sensor Module with Temperature Sensor
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  • $19.97 
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NOYITO Analog Current Sensor Module INA169 2.7V to 60V DC Current Sensor Breakout Module
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5Pcs PD65W Charging Module Type-C Interface PD3.1 PPS Fast Charge QC3.0 SCP Full Protocol Charger Board 65W DC8-30V
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  • $16.93 
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  • $15.33 - $16.93
5Pcs ESP-01M Wireless Module ESP8285 Serial Port to WiFi Module IOT ESP-01M WiFi Module Double-Sided in-line
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  • $20.81 
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  • $19.21 - $20.81
GY-614V3 614DCI 30CM Non-Contact Infrared Temperature Detector Long Distance Infrared Thermometer Module IR Temperature Sensor
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  • $50.71 
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40Pcs 49E Hall Element S49E SS49E Linear Hall Element Linear Hall Effect Sensors 3 Pins Sensor Element Switch OH49E TO-92S
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  • $17.64 
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5PCS AC DC Converter Module AC 220V to 12V 400mA 4.5W Buck Converter Step Down Power Supply Module Isolated Switching Converter
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  • $16.71 
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  • $15.11 - $16.71
Carrier Frequency 38KHZ Far Infrared Communication Module, Far Infrared to TTL Module GND TXD RXD VCC Transceiver Pair Tube
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  • $45.04 
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  • $43.44 - $45.04
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
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  • $17.66 
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  • $16.06 - $17.66
10Pcs CJMCU-010 Self-Locking Switch Module DC 12V Double Row Switch with Self-Locking Switch Button Module Board
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  • $15.11 
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  • $13.51 - $15.11