Collection: Products

30% off
DC-DC High Power 600W Adjustable Step-down Power Supply Module With Fan 12V-80V To 2.5V-50V Buck Converte product image
DC-DC High Power 600W Adjustable Step-down Power Supply Module With Fan 12V-80V To 2.5V-50V Buck Converter 25A Constant Current
Sale price
$19.26
List price
$27.51
30% off
DC3.7V 433M Remote Control ARC Igniter High Voltage Generator Drive Power Supply Remote Control Board wit product image
DC3.7V 433M Remote Control ARC Igniter High Voltage Generator Drive Power Supply Remote Control Board with LED Indicator HOT
Sale price
$9.20
List price
$13.14
Sale
DC4.5V-5.5V 6 Digits DIY Clock Kit Auto Display Time DIY Alarm Clock Soldering Practice Kit for Students product image
DC4.5V-5.5V 6 Digits DIY Clock Kit Auto Display Time DIY Alarm Clock Soldering Practice Kit for Students and Diyers
Price
From $8.14
Sale
DC7~200V Digital Power Energy Voltmeter Ammeter Bi-Directional Metering Coulometer Battery Tester 9 in 1 product image
 4.9
21 Reviews
DC7-200V Digital Power Energy Voltmeter Ammeter Bi-Directional Metering Coulometer Battery Tester 9 in 1 Multi-Function Tester
Price
From $14.84
Sale
Development Board Open Source Software Defined Radio Platform Development Module 1MHz-6GHz product image
Development Board Open Source Software Defined Radio Platform Development Module 1MHz-6GHz
Price
From $114.23
20% off
Digital Display MMDVM Hotspot Portable JumboSpot Convenient Operation RadioStation WiFi Digital Voice Mod product image
Digital Display MMDVM Hotspot Portable JumboSpot Convenient Operation RadioStation WiFi Digital Voice Modem DMR P25 YSF DIY Set
Sale price
$26.24
List price
$32.80
30% off
Digital Load Cell Weight Sensor 5KG Portable Electronic Kitchen Scale + HX711 Weighing Sensors Ad Module product image
 5.0
13 Reviews
Digital Load Cell Weight Sensor 5KG Portable Electronic Kitchen Scale + HX711 Weighing Sensors Ad Module
Sale price
$5.57
List price
$7.95
Digital Temperature Sensor / Humidity Sensor AM2302 DHT22 Sensor Module For Arduino electronic DIY product image
 4.9
47 Reviews
Digital Temperature Sensor/ Humidity Sensor AM2302 DHT22 Sensor Module For Arduino electronic DIY
Price
$4.99
19% off
Digital Voltmeter Ammeter DC 100V 10A Amp Voltage Current Meter Tester 0.28 Inch Dual LED Display Panel w product image
 4.9
492 Reviews
Digital Voltmeter Ammeter DC 100V 10A Amp Voltage Current Meter Tester 0.28 Inch Dual LED Display Panel with Connect Wires
Sale price
$4.05
List price
$5.00
11% off
DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder product image
DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder Assembly U Disk TF
Sale price
$18.07
List price
$20.10
Sale
DIY Dual USB Type C Box 18650 Battery Power Case Digital Display for 8x18650 Battery Charging Outer Case product image
DIY Dual USB Type C Box 18650 Battery Power Case Digital Display for 8x18650 Battery Charging Outer Case QC3.0 PD22.5W Wireless
Price
From $10.59
Sale
DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Du product image
DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Dual Power Supply DC5V
Price
From $19.21
30% off
DIY Electronic Kit LED Flow Light Aircraft Model Kit DIY Electronic Welding Practice Kit Electronic Scien product image
DIY Electronic Kit LED Flow Light Aircraft Model Kit DIY Electronic Welding Practice Kit Electronic Science Assembly Kit
Sale price
$5.90
List price
$8.42
30% off
DIY Electronic Kit RDA5807M FM Radio 87-180MHz with Digital Tube Display STC15 Microcontroller Electronic product image
DIY Electronic Kit RDA5807M FM Radio 87-180MHz with Digital Tube Display STC15 Microcontroller Electronic Soldering Projects
Sale price
$10.55
List price
$15.07
17% off
DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHZ LCD1602 Display PCB Soldering Project Practice product image
 4.9
19 Reviews
DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHZ LCD1602 Display PCB Soldering Project Practice Solder RDA5807
Sale price
$18.07
List price
$21.52
Sale
DIY High-Voltage Electromagnetic Cannon Electronic Kit DC3V Enhanced Edition Circuit Board Soldering Prac product image
DIY High-Voltage Electromagnetic Cannon Electronic Kit DC3V Enhanced Edition Circuit Board Soldering Practice Kit
Price
From $8.56
Sale
DIY Mini Digital Oscilloscope Kit STC8K8A Microcontroller Electronic Soldering Practice Loose Parts product image
DIY Mini Digital Oscilloscope Kit STC8K8A Microcontroller Electronic Soldering Practice Loose Parts
Price
From $9.60
40% off
DIY Geiger Counter Kit With Audible Alarm Miller Tube Nuclear Radiation Detector Board Easy To Use product image
DIY particle counter Kit With Audible Alarm Miller Tube ionizing particle Detector Board Easy To Use
Sale price
$48.56
List price
$80.93
30% off
DIY Spot Welding Machine Welding 18650 Battery Handheld Spot Welding Pen Automatic Trigger Built-in Switc product image
DIY Spot Welding Machine Welding 18650 Battery Handheld Spot Welding Pen Automatic Trigger Built-in Switch Spot Welder
Sale price
$21.43
List price
$30.61
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 Reviews
DIY Starter Kit for ESP32 ESP-32S WIFI with Storage Box Learning Basic Starter Kit 0.96 Inch Oled Pir Motion Sensor
Sale price
$18.64
List price
$26.62