Boards & Modules
30% off
DIY Starter Kit for ESP32 ESP-32S WIFI with Storage Box Learning Basic Starter Kit 0.96 Inch Oled Pir Mot product image
 4.9
15 Rev.
ESP32 ESP-32S Starter Kit with 0.96 Inch OLED and Sensor Modules
$18.64
$26.62
17% off
ESP32-C5-DevKitC-1 Development Board Dual-frequency 2.4G 5GHz WiFi Module with Pin N4 ESP32 C5 4MB Flash product image
 4.8
4 Rev.
Espressif ESP32-C5-DevKitC-1 WiFi 6 Development Board for Embedded Projects
$13.00
$15.54
DC 5-30V to 1.25-30V 8A Automatic Step UP/Down Converter Boost/Buck Voltage Regulator Module Charger Powe product image
 4.9
166 Rev.
DC 5-30V to 1.25-30V 8A Automatic Step UP/Down Converter Boost/Buck Voltage Regulator Module Charger Power Converter DIY KIT
$9.12
Sale
Hi-Link Rohs/FCC/CE 24G HLK-LD2410 LD2410C LD2402 LD2450 LD2401 Smart Home/Hotel Human Presence Motion Se product image
 4.9
52 Rev.
Hi-Link HLK-LD2410 24GHz mmWave Radar Sensor Module for Embedded Sensing
From $2.82
Sale
ESP32 MCU 2.8 Inch Smart Display for Arduino LVGL WIFI Bluetooth Touch WROOM 240*320 Screen LCD TFT Modul product image
 4.9
78 Rev.
Arduino ESP32 MCU 2.8 Inch Display Module for Arduino Projects
From $19.99
Sale
1-10PCS ESP32-DevKitC core board TYPE-C/MICRO ESP32 Development Board ESP32-WROOM-32D/U WIFI+Bluetooth-co product image
 4.9
9 Rev.
1-10PCS ESP32-DevKitC core board TYPE-C/MICRO ESP32 Development Board ESP32-WROOM-32D/U WIFI+Bluetooth-compatible IoT NodeMCU-32
From $1.31
Sale
45 IN 1/37 IN 1 Sensor Module Starter Kits Set For Raspberry Pi Education Bag Package product image
 4.7
49 Rev.
45-in-1 / 37-in-1 Sensor Module Kit for Arduino and Raspberry Pi
From $16.99
Sale
ESP32-WROOM-32U development board with Micro-USB and 2.4GHz external antenna kit
ESP32-WROOM-32U DevKitC WiFi Bluetooth Board with 2.4G Antenna
From $12.23
Sale
DC7~200V Digital Power Energy Voltmeter Ammeter Bi-Directional Metering Coulometer Battery Tester 9 in 1 product image
 4.9
21 Rev.
DC7-200V Digital Power Energy Voltmeter Ammeter Bi-Directional Metering Coulometer Battery Tester 9 in 1 Multi-Function Tester
From $14.84
30% off
1Hz -1MHz XR2206 Function Signal Generator DIY Kit Sine/Triangle/Square Output Signal Generator Adjustabl product image
 4.9
77 Rev.
1Hz -1MHz XR2206 Function Signal Generator DIY Kit Sine/Triangle/Square Output Signal Generator Adjustable Frequency Amplitude
$14.12
$20.17
21% off
ESP32-C5-DevKitC-1 N4 Development Board Dual-frequency 2.4G and 5GHz WiFi Module Flash WIFI6 32PIN TYPE-C product image
 4.8
16 Rev.
ESP32-C5 Dual-Band WiFi 6 Development Board with USB-C
$15.99
$19.99
Sale
XY7025 70V/25A/1750W CNC Stabilized Voltage Power Supply Buck Converter CC CV Constant Voltage Constant C product image
 4.9
198 Rev.
XY7025 70V DC-DC Converter Module for Electronics Prototyping
From $35.75
Sale
Precision 5V 700MA(3.5W)/12V2A Isolated Switching Power Supply /ACDC Step-down Module 220 To 5V product image
 4.9
69 Rev.
Precision 5V 700MA(3.5W)/12V2A Isolated Switching Power Supply/ACDC Step-down Module 220 To 5V
From $1.57
30% off
22mm AD16-22DVA Round LED Dual Display Volt Ampermeter Voltmeter 60-500V Ammeter Digital Voltage Current product image
AD16-22DVA 22mm AC 60-500V LED Voltmeter Ammeter Panel Meter
$4.74
$6.77
Sale
PZEM-008 Din Rail Electricity Digital Power Energy Meter Watt Kwh Wattmeter Monitor Ammeter Voltmeter AC product image
Peacefair PZEM-008 AC 50-300V 100A DIN-Rail Power Energy Meter
From $15.00
Sale
FNIRSI Automatic DC Boost/Down Converter Power Supply Module CC CV 0.5-30V 3A 35W/4A 50W Adjustable Power product image
 4.9
21 Rev.
FNIRSI Automatic 30V DC-DC Converter Module for Electronics Prototyping
From $20.00
30% off
Digital Load Cell Weight Sensor 5KG Portable Electronic Kitchen Scale + HX711 Weighing Sensors Ad Module product image
 5.0
13 Rev.
HX711 5kg Load Cell Sensor Module for Embedded Weight Measurement
$5.57
$7.95
Sale
LILYGO TTGO T-Display ESP32 Development Board WiFi Bluetooth 1.14 Inch ST7789V IPS LCD Wireless Controll product image
 5.0
49 Rev.
Arduino LILYGO TTGO ESP32 Development 1.14 Inch Display Module for Arduino Projects
From $15.58
Sale
0.96/1.3-inch OLED Display Module With Button EC11 Rotary Encoder IIC Interface LCD Screen product image
 5.0
100 Rev.
0.96/1.3-inch OLED Display Module With Button EC11 Rotary Encoder IIC Interface LCD Screen
From $5.23
30% off
12V Single Channel PWM Fan Speed Controller with 25KHZ Frequency Duty Cycle Adjustable from 0% to 97% product image
12V Single Channel PWM Fan Speed Controller with 25KHZ Frequency Duty Cycle Adjustable from 0% to 97
$4.68
$6.68