6. Micro USB Cable & Power Adapter

6.1. Description

The Micro USB cable allows you to connect your NodeMCU to your computer for programming. It also supplies power to the device. The NodeMCU only works with specific cables. Some USB cables are 'charging only', and have only 2 wires inside, meaning they can only provide power and can't transfer data. Cables with 4 wires can transfer data, which is what we need. In addition, you need a cable that can provide enough current to power the NodeMCU. Look for high quality, high speed, CE certified USB 2.0+ cable with at least 1 Amp of current and thickness of 28 AWG.


6.2. Technical details

USB power charger adapter1
Micro USB charging cable1
Length100 cm
Battery capacity1001-2000 (mAh)
Input100-240V 50-60Hz 0.35A
Output interface1 USB port
Plug typeEU

6.3. Where to buy?

Select: White
Select: 1M

Select: 5V 2A EU White