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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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  • $15.30 - $16.90
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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  • $14.92 - $16.52
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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  • $14.97 - $16.57
4 Pack L298N Motor Driver Module, Dual Bridge DC Stepper Motor Controller, 2A Current 5V-35V Voltage 78M05 Regulator
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  • $16.71 
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  • $15.11 - $16.71
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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  • $15.13 - $16.73
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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  • $15.11 - $16.71
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
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
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
XL1276-P01 Wireless LoRa Transceiver Module, SPI Connectivity, Long Distance Data Transmission
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  • $16.71 
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  • $15.11 - $16.71
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
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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  • $14.04 - $15.64
5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
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  • $16.34 
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  • $14.74 - $16.34
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
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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  • $32.21 - $33.81
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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  • $15.13 - $16.73
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
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
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
5pcs DC-DC Buck Step Down Converter 6-24V to 5V 3A USB Step Down Module Efficiency 97.5% Power Adapter for Car Power USB Mobile Phone Charger
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  • $16.26 
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  • $14.66 - $16.26
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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  • $16.04 - $17.64
3pcs AC Overcurrent Protection Sensor Module, 0.35 A Current Transformer with Relay Output, 5 V Supply
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  • $16.90 
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  • $15.30 - $16.90
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
USB to 4 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps CH344 CH348 Chip Communication Conversion Module
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  • $16.73 
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  • $15.13 - $16.73
30pcs 6050 Electret Condenser Microphone Pickup Module 6x5mm High Sensitivity Audio Sensor with Pin for Recording
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  • $16.79 
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  • $15.19 - $16.79
LT3045 3.3V Linear Voltage Regulator Step-Down Module Single Power Supply Transformer Module Output 3.3V 500mA
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  • $20.84 
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  • $19.24 - $20.84
ESP8266 5V 30A Relay Module, 2 Channel ESP-12F Development Board for Smart Home IoT, DC7-80V Power Supply
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  • $19.56 
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  • $17.96 - $19.56
10Pcs RC Absorption Snubber Circuit, Loop Module, Relay Contact Protection, Electromagnetic Anti-Interference
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  • $17.64 
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  • $16.04 - $17.64
5Pcs 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module with Optocoupler Relay Module Isolated Drive Control Board 10A 250VAC 10A 30VDC Control Development Board
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  • $16.73 
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SC8 CO2 Sensor 400-5000PPM Infrared IR Gas Concentration Detection Module Carbon Dioxide Detector
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  • $24.71 
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  • $23.11 - $24.71
1-Channel Timer Delay Relay XY-LJ02 Cycle Trigger Delay Timer Switch Circuit Electronic Relay Module with LCD Display, 12V Timer Relay Delay Controller Module Support Micro USB 5V Input
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  • $16.73 
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  • $15.13 - $16.73
C8051F320 Single Chip Development Board Mixed Signal ISPFLASH Microcontroller Module Board CJMCU-5132 UART 5V Single Chip Microcomputer
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  • $16.71 
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  • $15.11 - $16.71
2Pcs AEDR-8300 Optical Encoder Module Reflective Photoelectric 2 Channel Encoder Module Board
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  • $21.62 
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  • $20.02 - $21.62
2PCS M12 Inductive Proximity Sensor Switch, NPN NO DC6-36V 4mm Detection Distance, LJ12A3-4-Z/BX
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  • $16.55 
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  • $14.95 - $16.55