DC Step-Down Board 2A Power Module, 5V Input, 2.6-6V to 1.2/1.5/1.8/3.3/4.2V Regulated Output

$3.30

Solder-Free Portable Power Bank Case Small Shuttle 1/2 Cell 18650 Shell Kit Aluminum Housing Boost Board DIY

$5.60

AMS1117-1.2V/1.5V/1.8V/2.5V/3.3V/5V Step-Down Power Module DC Voltage Regulator Board

$0.90

22.5W Fast Charging Power Bank Case Kit for 2 or 4 Cells, 21700 Battery Box with PD Quick Charge, DIY Shell

$23.90

CD60 Motor Start Capacitor & CBB60 Run Capacitor, 450V, for 220V Single-Phase Motors (200UF/300UF)

$7.03

Infrared CO2 Gas Sensor CO2MSH-P-CO2/NC/5/V/P/F0-5%

$2,197.60

400/830-Hole Breadboard Kit Power Board DIY Experimental Circuit Board Jumper Wires Dupont Lines

$2.20

USB Power Bank Solder-Free DIY Kit - 1x 18650 Battery Charger and DIY Power Bank Case (Black)

$2.00

Raspberry Pi 5 Sensor Development Kit, Beginner Learning Kit for AI Smart Vision Development and Python Programming

$1,049.00

Direct Sale CBB60/CD60 Motor Start and Run Capacitor 450V/250V Single-Phase Motor Aluminum Housing Capacitor

$4.00

CO2 Sensor Detector for Air Quality Monitoring, RS485 High-Precision Gas Sensor 4-20mA

$1,600.00

5V 3A Digital Display Fast Charging Power Bank Module, IP5356 Mobile Power Mainboard, 3.7V Lithium Battery Boost Board

$16.00