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    Electronic Components & Supplies

    2503 products
    LM317+LM337 DC Adjustable Power Supply Board Regulated Power Supply Module AC10-24V Positive and Negative Adjustable Regulated Module Board
    LM317+LM337 DC Adjustable Power Supply Board Regulated Po...
    $5.99
    210Pcs AMS1117 Voltage Regulator Kit 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V/ADJ 1117 7 Values Each 30PCS
    210Pcs AMS1117 Voltage Regulator Kit 1.2V/1.5V/1.8V/2.5V/...
    $11.99
    22.5W Dual Bidirectional Fast Charger Buck Converter Type-C USB Mobile Power Module Motherboard With Display Support PD/QC/SCP/VOOC
    22.5W Dual Bidirectional Fast Charger Buck Converter Type...
    $12.99
    Flipper Zero NRF24 Module GPIO Module for Sniffer and Mouse Jacker
    Flipper Zero NRF24 Module GPIO Module for Sniffer and Mou...
    $16.99
    10pcs Electronic PCB Board 3x7cm Diy Universal Printed Circuit Board 3*7cm Double Side Prototyping PCB For Arduino Copper Plate
    10pcs Electronic PCB Board 3x7cm Diy Universal Printed Ci...
    $7.99
    LinkMejor WiFi Networking Curve Meter AT24CB W Digital Power Monitor 100A AC 50 320V Bluetooth BLE SPP Protocol Smart Life App Energy Usage Tracking Real Time Data Insights
    WiFi Networking Curve Meter AT24CB W Digital Power Monito...
    $19.99
    10.1 inch Raspberry Pi High Definition Multimedia Interface Capacitive Touch Screen IPS Display with Case for Raspberry Pi 3B+/4B
    10.1 inch Raspberry Pi High Definition Multimedia Interfa...
    $89.99
    FNB38 Current Voltage Meter USB Tester QC4+ PD3.0 2.0 PPS Fast Charging Protocol Capacity Tester 5A 5V 12V 24V
    FNB38 Current Voltage Meter USB Tester QC4+ PD3.0 2.0 PPS...
    $16.99
    AI EMO Robot Interactive Chat Dancing Emotional Companion ESP32-S3 1.54-Inch TFT Screen 4 Servos 7.4V Voice Wake-Up Multi-Language Dialogue
    AI EMO Robot Interactive Chat Dancing Emotional Companion...
    $61.63
    100cm 10pcs NTC-3470 Waterproof Professional Temperature Sensor Probe
    100cm 10pcs NTC-3470 Waterproof Professional Temperature ...
    $9.99
    Full DIY Electronic Kit 830 Breadboard Jumper Wire Power Supply Capacitor LED Light ArduinoUNO Nano Mega Basic Starter Kit
    Full DIY Electronic Kit 830 Breadboard Jumper Wire Power ...
    $17.99
    120mm DC Long-distance Charging Module DIY Wireless Power Supply Module for Electronic Lighting
    120mm DC Long-distance Charging Module DIY Wireless Power...
    $15.99
    Sinilink XY6506W DC Buck Power Supply Module 12-72V Input 0-65V Output 0-6A 390W IPS LCD MPPT WiFi Bluetooth Adjustable Voltage Regulator
    Sinilink XY6506W DC Buck Power Supply Module 12-72V Input...
    $28.79
    5778 Adafruit Matrix Portal S3 CircuitPython Powered Internet Display Development Board
    5778 Adafruit Matrix Portal S3 CircuitPython Powered Inte...
    $33.11
    88-108MHz DIY Kit FM Radio Transmitter and Receiver Module Frequency Modulation Stereo Receiving PCB Circuit Board
    88-108MHz DIY Kit FM Radio Transmitter and Receiver Modul...
    $3.26
    Sinilink XY-SK200W DC Buck-Boost Power Supply Module 6-36V Input 0-40V Output 0-9A 200W WiFi Bluetooth IPS LCD MPPT Daul System
    Sinilink XY-SK200W DC Buck-Boost Power Supply Module 6-36...
    $27.41
    LinkMejor DT550 Digital Voltage Current Tester DC4.5-50V Max 12A 600W Power Capacity Meter High Precision Energy Monitoring Device
    DT550 Digital Voltage Current Tester DC4.5-50V Max 12A 60...
    $11.99
    1/3/6/10pcs ESP32 WROOM-32 ESP32-S Development Board WiFi+bluetooth-compatible TYPE-C ESP32 30Pin ESP32 Nodemcu Development Module
    1/3/6/10pcs ESP32 WROOM-32 ESP32-S Development Board WiFi...
    $8.09
    Banana Pi R3 Heat Sink Copper+Aluminum Passive Cooling Heatsinks for CPU Chip Cooling
    Banana Pi R3 Heat Sink Copper+Aluminum Passive Cooling He...
    $7.49
    ZigBe Relay Module APP Remote Control 1/2/4CH Smart Switch Vioce Alexa Google Home Need Tuya Smart Hub Gateway Bridge
    ZigBe Relay Module APP Remote Control 1/2/4CH Smart Switc...
    $18.47
    BME280 Digital Sensor Temperature Humidity Atmospheric Pressure Sensor Module
    BME280 Digital Sensor Temperature Humidity Atmospheric Pr...
    $11.99
    LinkMejor Smart Home Nano Starter Kit for Programming Project STEM Educational DIY Electronics Automation IoT Kit Components Sensors Modules Boards
    Smart Home Nano Starter Kit for Programming Project STEM ...
    $49.99
    Geekcreit® Wireless NodeMcu Lua CH340G V3 Based ESP8266 WIFI Internet of Things IOT Development Module
    Wireless NodeMcu Lua CH340G V3 Based ESP8266 WIFI Interne...
    $9.99
    FM Radio DIY Kit RDA5807 FM Radio Receiver 65-108MHz Frequency Modulation TDA2822 Power Amplifier Radio Module Board
    FM Radio DIY Kit RDA5807 FM Radio Receiver 65-108MHz Freq...
    $11.99
    5V 2A Charge and Discharge Integrated Module Type-C Input Compatible with 4.2V/4.35V Lithium Battery
    5V 2A Charge and Discharge Integrated Module Type-C Input...
    $5.39
    10Pairs MC4 Connector Male And Female MC4 Solar Panel Connector 30A 1000V For PV Cable 2.5/4/6mm Solar Panel Connect
    10Pairs MC4 Connector Male And Female MC4 Solar Panel Con...
    $6.99
    10PCS TMB09A05 9*5.5mm 5V Mini Active Buzzer Magnetic Piezo Element For Arduino Computers Printers
    10PCS TMB09A05 9*5.5mm 5V Mini Active Buzzer Magnetic Pie...
    $7.49
    480W Digital Display Switching Power Supply Adjustable Voltage 110/220V AC to 5V 12V 24V 36V 48V 60V 80V 120V 160V 220V 300V
    480W Digital Display Switching Power Supply Adjustable Vo...
    $38.69
    for Flipper Zero WiFi Multiboard NRF24+ESP32 Development Board
    for Flipper Zero WiFi Multiboard NRF24+ESP32 Development ...
    $41.39
    Flipper Zero CC1101 SubGhz Module 433MHz Module Board
    Flipper Zero CC1101 SubGhz Module 433MHz Module Board
    $18.59
    4226 EVAL BOARD FOR INA260 Current Monitor Power Management Evaluation Board Sensor for Adafruit
    4226 EVAL BOARD FOR INA260 Current Monitor Power Manageme...
    $16.19
    Flipper Zero Air Mouse Module BMI160
    Flipper Zero Air Mouse Module BMI160
    $19.30
    6A 12A DC LC Filter Low-pass EMI Filter Electromagnetic Interference EMC Automotive 12V 24V CAR Switching Power Ripple Filter Module Board
    6A 12A DC LC Filter Low-pass EMI Filter Electromagnetic I...
    $9.99
    LinkMejor Thread Border Router/Zigbee Gateway Development Board Espressif Systems ESP32-H2 Series Thread/Zigbee/BLE
    Thread Border Router/Zigbee Gateway Development Board Esp...
    $23.39
    LinkMejor T-Connect Pro ESP32-S3-R8 RS485 RS232 CAN Ethernet Module 2.4GHz Wi-Fi Bluetooth 5 LoRa 16MB Flash 8MB PSRAM 2.33 inch TFT LCD Industrial Control Development Board
    T-Connect Pro ESP32-S3-R8 RS485 RS232 CAN Ethernet Module...
    $99.99
    LinkMejor® T-Halow ESP32-S3 Ethernet Development Board WiFi bluetooth Module Wi-Fi CERTIFIED HaLOW RJ45 Network Port Camera Seat
    T-Halow ESP32-S3 Ethernet Development Board WiFi bluetoot...
    $42.99