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"powersupply"
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
Limited time offer, ends 11/08
$16.26
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 11/08
$16.05
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 11/09
$11.99
Free Shipping
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra¡¤DAR Sensor (Module with Pin)
Limited time offer, ends 11/08
$16.99
Free Shipping
5V1A Wireless Power Transfer Module Wireless Charging Transmitter Receiver Inductive Coil Circuit Board Module Fun DIY Kit
Limited time offer, ends 11/08
$16.93
Free Shipping
5Pcs KA2284 Level Indicator Module 5 LED Battery Indicator Power Audio Level Indicator Module Board KA2284 3.5V-12V Power Indicator Board
Limited time offer, ends 11/08
$16.73
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 11/08
$16.43
Free Shipping
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra DAR Sensor Human Microwave Sensing (with Pin 2Pcs)
Limited time offer, ends 11/08
$17.66
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 11/08
$29.00
Free Shipping
1pc MODBUS RS485 NH3 Sensor - with Waterproof Aviation Connector
Limited time offer, ends 11/08
$448.99
Free Shipping
HLK-LD1040 X-Band 10G Micro Motion Intelligent Sensor Low Power Ra·DAR Sensor Module Support Fast Inspection Mode (1Piece)
Limited time offer, ends 11/08
$16.10
Free Shipping
MPU9250 9-Axis 16-Bit Sensor Module with Gyroscope, Accelerometer, Magnetometer for Attitude Detection, IIC/SPI Interface
Limited time offer, ends 11/08
$25.91
Free Shipping
HLK-LD1040 X-Band 10G Micro Motion Intelligent Sensor Low Power Ra·DAR Sensor Module Support Fast Inspection Mode (5Pcs)
Limited time offer, ends 11/08
$16.77
Free Shipping
5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)
Limited time offer, ends 11/08
$16.49
Free Shipping
LCUS-4 USB Relay Module 4 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
Limited time offer, ends 11/08
$16.46
Free Shipping
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra DAR Sensor Human Microwave Sensing (with Pin 5Pcs)
Limited time offer, ends 11/08
$25.24
Free Shipping
JSN-SR20-Y1 Ultrasonic Ranging Module Distance Measuring Sensor Module Range 2-500cm Waterproof and Dustproof Equipped with Dual Wire Probes
Limited time offer, ends 11/09
$21.34
Free Shipping
5Pcs PAM8302 Single Channel Audio Amplifier Module Board D 2.5W MP4 Audio Power Amplifier Board Amp MP3 PAM8302 Module
Limited time offer, ends 11/08
$16.73
Free Shipping
1pc EC & TDS Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage with Waterproof Aviation Connector
Limited time offer, ends 11/08
$373.99
Free Shipping
HLK-LD6003 60G Heart Rate Detection Radar Module 3M Non Contact Millimeter Wave Breathing + Heartbeat Sensor Support UART Serial Communication
Limited time offer, ends 11/08
$112.16
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 11/08
$19.55
Free Shipping
5Pcs HLK-LD101 10G Radar Module Intelligent Microwave Induction Switch Doppler Human Movement Detection Sensor
Limited time offer, ends 11/08
$16.52
Free Shipping
DC 6-30V Timer Delay Triggered Relay Module 1 Channel Way 5V Multifunction Switch Control Relay Cycle Timer Digit LED Display Micro USB
Limited time offer, ends 11/08
$14.97
Free Shipping
2pcs INA219 I2C High Precision Bi-Directional DC Current Sensor Module for Zero Drift and Power Monitoring
Limited time offer, ends 11/08
$17.64
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 11/08
$25.22
Free Shipping
Vszerda 521 MPU-6050 MPU6050 3-Axis Accelerometer Gyroscope Sensor Module 6-axis Accelerometer Gyroscope Sensor Module IIC I2C 3-5V for Arduino 5pcs
Limited time offer, ends 11/12
$35.99
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 11/08
$16.73
Free Shipping
1pc Sensor Hub 4G Data Logger with MODBUS-RTU RS485 Protocol - DC Only
Limited time offer, ends 11/08
$1,047.50
Free Shipping
3PCS Single Bond Button Bistable Switch Module 2.2-5V 0.5uA Continuous Load 2A Low Power Micro One Key Switch YR-1006
Limited time offer, ends 11/08
$15.89
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 11/08
$15.14
Free Shipping
4 Pack L298N Motor Driver Module, Dual Bridge DC Stepper Motor Controller, 2A Current 5V-35V Voltage 78M05 Regulator
Limited time offer, ends 11/08
$16.71
Free Shipping
7S 29.4V 15A 18650 Li ion Lithium Battery Protection Board Module BMS PCB Board with Balanced Heat Sink for Li-ion Lithium Battery Cell
Limited time offer, ends 11/08
$15.50
Free Shipping
DC12V LED Digital Time Delay Relay Module XY-WJ01 Programmable Control Switch Timer Circuit
Limited time offer, ends 11/08
$17.69
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 11/08
$17.66
Free Shipping
5V 1 Channel Solid State Relay Module, High Level Trigger, 5A DC Control (2 Channel)
Limited time offer, ends 11/08
$16.00
Free Shipping