ESP32 Expansion Board Power Module: 30-Pin Header for ESP32S DEVKIT V1 Base Board

$5.80

Philips Mini Power Adapter 1-to-3 Outlet Strip - Wireless Multi-Function Extension Socket

$12.90

MAX30100/MAX30102 Blood Oxygen and Heart Rate Wrist Pulse Detection Biosensor Module

$5.39

Detachable 4-Cell Power Bank DIY Case No Soldering Required 18650 Lithium Battery Portable Charger Assembly Kit Material 8

$19.80

5V/6V/9V/12V/24V Adapter Power Board AC 220V to DC Step-Down Transformer Module

$2.20

Raspberry Pi 4B Sensor Kit for Python/Scratch 3.0 Youth Programming Education

$1,680.20

HP Laptop USB-C Docking Station with Multiple Ports, HDMI Screen Casting, Compatible with MacBook, Android, iPhone, iPad; Multifunctional USB 3.0 Hub and Adapter

$49.90

AD8232 ECG Module - Heart Rate & Pulse Monitor with 3 Electrodes and Leads

$46.04

Raspberry Pi 4B Model 4 Python Programming Linux Development Board Learning Kit 8GB

$236.00

Full-Protocol Charger Module Fast/Flash Charging Power Board Supports QC4.0 PD3.0 SCP FCP

$11.50

Raspberry Pi 4 Model B - Python Programming Linux Development Board Learning Kit (8GB)

$1,543.00

Huimin Plywood Pallet, Multi-layer Pallet, Warehouse Forklift Pallet, Logistics Export Skid, Cargo Dunnage Board

$97.00