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4 Channel 5V Low Level Trigger Solid State Relay Module with Fuse, 4 Way 250V 2A for Industrial Control Applications
Limited time offer, ends 10/31
$12.99
Free Shipping
LCUS-2 USB Relay Module 2 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
Limited time offer, ends 11/01
$15.29
Free Shipping
AC Voltage Current Meter, Switching Transformer Voltage Monitor Tester 0-100A AC50-300V Voltage Current Power Electric Energy Electrical Multi Tester LCD Digital Display KWH Reader
Limited time offer, ends 10/31
$13.83
Free Shipping
AJMRTC Microwave Radar Body Induction Solar LED Driver Controller Board, 3.2V 3.7V Solar Wall Light Switch Circuit Board with Remote Control for Solar Street Lamp & Outdoor Light DIY Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
IPS3608 DC Power Supply Variable, 36V 8A Bench Power Supply | <10mV Ripple, USB-A & USB-C Ports, Day/Night, 4-Digit IPS Display, PC-Programmable, Aluminum Housing for DIY Electronics
Limited time offer, ends 10/31
$445.97
Free Shipping
NGW-1pc Grove Base for XIAO - with embedded battery management chip
Limited time offer, ends 11/21
$24.26
Free Shipping
8-CH Ethernet Relay Module, Adopt Modbus RTU/Modbus TCP Protocol, Supports PoE P
Limited time offer, ends 11/01
$147.72
Free Shipping
ESP32-S3 1.8inch Knob Touch Display Dev Board, Supports Smartphone Bluetooth Con
Limited time offer, ends 11/01
$144.98
Free Shipping
ESP32-S3 1.8inch Knob Touch Display Dev Board, Support Smartphone Bluetooth Conn
Limited time offer, ends 11/01
$144.98
Free Shipping
ESP32-S3 AI Smart Speaker Dev Board, ESP32 Audio, AI Speech Interaction
Limited time offer, ends 11/01
$71.11
Free Shipping
1.25Gbps Gigabit SFP Fiber to Ethernet Converter, Without PoE Module
Limited time offer, ends 11/01
$65.64
Free Shipping
Waveshare Serial Server RS232/485 to WiFi and Ethernet, Ethernet to WiFi Convert
Limited time offer, ends 11/01
$120.56
Free Shipping
UPS Module for Raspberry Pi Pico Board Uninterruptible Power Supply UPS HAT Power Management Expansion Board 5V,Monitoring Battery Operating Status via I2C Bus
Limited time offer, ends 11/01
$38.68
Free Shipping
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
Limited time offer, ends 10/31
$15.86
Free Shipping
LCUS-4 USB Relay Module 4 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
Limited time offer, ends 11/01
$16.46
Free Shipping
AJMRTC MAX1771 HighVoltage DCDC Boost Module, DC 512V Input to Adjustable 150V220V Output, Glow Tube High Voltage Power Board for Nixie Tube and HighVoltage DIY Projects
Limited time offer, ends 11/25
$15.27
Free Shipping
ESP8266 Relay Module W-F- Smart Socket Remote Smart Control Switch with ESP-01S Module
Limited time offer, ends 11/01
$18.67
Free Shipping
Vszerda 12V-36V DC Voltage Protection Module Digital Low Voltage Protector Disconnect Switch Cut Off Over Discharge Protection Module Pack of 4
Limited time offer, ends 11/12
$42.19
Free Shipping
IPS3608 DC Power Supply Variable, 36V 8A Bench Power Supply with <10mV Low Ripple, Aluminum Shell, USB-A&Type-C Port, Day/Night Dual UI, 4-Digit IPS Display, PC Programmable, 6 Preset Data
Limited time offer, ends 11/01
$371.28
Free Shipping
Vszerda 12V-36V DC Voltage Protection Module Digital Low Voltage Protector Disconnect Switch Cut Off Over Discharge Protection Module Pack of 8
Limited time offer, ends 11/12
$65.99
Free Shipping
