Power & Wiring
9 questions
Using the WAGO Terminal Block
If you want / need to disconnect the pigtail, gently press the dimple on the WAGO terminal block with your finger (nail) or a small, blunt object.
Choosing a USB-C Power Source
The MagWLED-1 will work with most USB Chargers, power banks or even hubs at low power draw. The maximum power output is 15W at 5V and 36W at 12V, both at 3A cur
What are the MagWLED pinouts?
These are the standard pins and the setup in WLED.
Data line voltage and level shifting
The MagWLED-1's main data output is level-shifted to 5V. The GPIO breakout pins are not.
Can I use an external DC power supply instead of USB-C?
How to power MagWLED-1 and high-current LED strips from an external DC supply, including wiring, common ground, and fuse sizing.
WS2815 and dual-data-pin LED strip wiring
How to connect WS2815B and other 4-wire LED strips (with a backup data line) to the MagWLED-1.
Using the GPIO solder pads (IO6, IO7, IO10)
What the extra GPIO pins on the MagWLED-1 can be used for — buttons, sensors, relay control, and extra data outputs.
Broken voltage switch — what is the default?
If the voltage selector switch is damaged or disconnected, the board defaults to 5V.
WAGO terminal block is fragile — tips for safe use
The WAGO push-in connector is powerful but can crack if pressed incorrectly. Here's how to use it safely.