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Sensors & Transducers
HK-LD2410D 24G Human Presence Detection Module Millimeter-Wave Ra DAR Perception Switch Smart Sensor 0.75M Distance Measurement (Test Kit)
Limited time offer, ends 10/18
$19.55
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2Pcs SX1278 LoRa Ra-02 Wireless Module 433MHz Ra-02 Spread Spectrum Wireless Module Serial Port Adapter 3.3V UART Interface with Connector
Limited time offer, ends 10/18
$18.23
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DCDC Boost Converter Module, 1032 V Input to 3560 V Output, 5 A CC CV Adjustable, 120 W Max
Limited time offer, ends 10/18
$22.10
Free Shipping
VL53L0X V2 ToF Laser Distance Sensor Module, I2C Interface, 2 m Range, 35 V Supply
Limited time offer, ends 10/18
$16.57
Free Shipping
000 JESSINIE Hall Sensor Module Digital Display Magnetic Field Induction Intensity Detection Module Bare Board Modbus/at Voltage 5V
Limited time offer, ends 10/18
$16.05
Free Shipping
2410C 24G Human Presence Sensor Ra¡¤DAR Module FMCW Modulation Compatible with Blue-Tooth APP (1Piece Module)
Limited time offer, ends 10/18
$16.58
Free Shipping
HK-LD2410D 24G Human Presence Detection Module Millimeter-Wave Ra DAR Perception Switch Smart Sensor 0.75M Distance Measurement (Module Kit)
Limited time offer, ends 10/18
$19.55
Free Shipping
5Pcs HLK-LD101 10G Radar Module Intelligent Microwave Induction Switch Doppler Human Movement Detection Sensor
Limited time offer, ends 10/18
$16.52
Free Shipping
HLK-DL03 Micro Brushless ESC Motor Governor Module 8A Motor Drive ESC Board for 1104 1106 1306 Brushless Motor (5Pcs)
Limited time offer, ends 10/18
$30.89
Free Shipping
HLK-LD2416 24G Human Presence Micro-Motion Detection Module 7.5M Support GPIO + UART Interfaces Support Automatic Generation of Detection Thresholds (Single Module)
Limited time offer, ends 10/18
$27.11
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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 10/17
$12.99
Free Shipping
LD2451 24G Vehicle Status Monitoring Sensor Module Vehicle Ranging and Speed Measurement Millimeter Wave Ra·DAR Adapter (Module only)
Limited time offer, ends 10/18
$25.22
Free Shipping
GY-87 10DOF MPU6050 HMC5883L BMP180 Low-Field Magnetic Sensor Module Milli-Gauss to 8 Gauss and 1° to 2° Compass Heading Accuracy
Limited time offer, ends 10/18
$27.11
Free Shipping
LD2451 24G Vehicle Status Monitoring Sensor Module Vehicle Ranging and Speed Measurement Millimeter Wave Ra·DAR Adapter (Module Test Kit)
Limited time offer, ends 10/18
$29.00
Free Shipping
Modbus-Rtu 7-24V 4 Channel Relay Module Switch Modbus RTU Switch Input Output 5V RS485 TTL Communication Anti-Reverse Connection
Limited time offer, ends 10/18
$16.73
Free Shipping
XY-BLDC 3 Phase DC Brushless Hall Motor Controller Module 10KHz PWM 12V-30V 200W Brushless Motor Drive Board
Limited time offer, ends 10/18
$16.91
Free Shipping
YS-SR1 DC 5V Sound Voice Recording Playback Module Sound Recorder Board Loudly Public Voice Playback Loudspeaker Megaphone Replace ISD1820
Limited time offer, ends 10/18
$16.73
Free Shipping
3PCS USB to TTL Serial Port Converter Module CH340N Chip Integration 5V to 3.3V FS-USB-UTTL
Limited time offer, ends 10/18
$16.57
Free Shipping
CC2500 Data Transmission Module 2¡¤4G SPI interface RSSI output Board Built-in PA+LNA Chip Wire¡¤less Remote Control 800m (with Seat)
Limited time offer, ends 10/18
$17.66
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CC2500 Data Transmission Module 2¡¤4G SPI interface RSSI output Board Built-in PA+LNA Chip Wire¡¤less Remote Control 800m (No Seat)
Limited time offer, ends 10/18
$17.47
Free Shipping
12V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
Limited time offer, ends 10/18
$16.95
Free Shipping
2Pcs 1 Channel Switch Relay Module Modbus Rtu Switching Input Output Relays Board with Anti-Reverse Connection Protection RS485 TTL Communication
Limited time offer, ends 10/18
$16.71
Free Shipping
5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)
Limited time offer, ends 10/18
$16.49
Free Shipping
5PCS SIP-1A05 Reed Switch Relay 5V SIP-1A05 Reed Relay Switch 4 Pins DC Resistance 450~550ohm Normally Open 1A Relay Module
Limited time offer, ends 10/18
$15.14
Free Shipping
4Pcs RCWL-1601 Ultrasonic Ranging Sensor Module Compatible with HC-SR04 Ranging Sensor 2.2mA Wide Voltage 3V 5V
Limited time offer, ends 10/17
$12.99
Free Shipping
Digital Transmission Module Serial Port Pass-Through Slave Mode Support Secondary Development Compatible with Bluetooth 5.3 (1Piece)
Limited time offer, ends 10/18
$14.88
Free Shipping
5V 1 Channel Solid State Relay Module, High Level Trigger, 5A DC Control (2 Channel)
Limited time offer, ends 10/18
$16.00
Free Shipping
5pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 1.713.6 V, I2C SPI Interface
Limited time offer, ends 10/17
$17.10
Free Shipping
2Pcs PWM Two-Way Steering Gear Module PWM SG90 Signal Converters Steering Gear Commissioning Board 5-9V Serial Adapter Port Control
Limited time offer, ends 10/18
$17.21
Free Shipping
HLK-DL03 Micro Brushless ESC Motor Governor Module 8A Motor Drive ESC Board for 1104 1106 1306 Brushless Motor (1Piece)
Limited time offer, ends 10/18
$15.86
Free Shipping
5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects
Limited time offer, ends 10/18
$16.46
Free Shipping
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Test Kit A)
Limited time offer, ends 10/18
$17.66
Free Shipping
5pcs A4988 Stepper Motor Driver Module, 35 V 2 A, 1/16 Microstepping, with Heatsink
Limited time offer, ends 10/18
$17.60
Free Shipping
FM225 Facial Recognition Module 3D Facial Recognition Camera Live Detection AI Intelligent Offline for Smart Homes (Kit A)
Limited time offer, ends 10/18
$34.67
Free Shipping
30pcs 6022 Electret Condenser Microphone Pickup Module 6x2.2mm High Sensitivity Voice Control Microphone
Limited time offer, ends 10/18
$16.79
Free Shipping
3Pcs 1Channel AC Optocoupler Module 220V Voltage Detect Optocoupler Isolation Microcontroller TTL Level 3V-5V
Limited time offer, ends 10/18
$16.73
Free Shipping