Ultra-Small RPi GPIO Status LED & Terminal Block Breakout Board Module for Raspberry Pi

Ultra-small RPi GPIO Status LED & Terminal Block Breakout Module. 1, The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi Zero-W, Zero-2W. 2, GPIO status LED and power 5V / 3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs green. The position of the LED is in a one-to-one correspondence with the position of the Raspberry Pi 2x20pin connector, and the logic level of the GPIO can be observed very quickly and intuitively.

The driving current of each LED is only 0.1 mA, so you don't have to worry about it affecting the read and write status of GPIO. 3, Terminal block pitch 2.54 mm/ 0.1", wire size range 28AWG to 18AWG, strip length 4.5 mm, screw M 1.6 steel, pin header and cage copper. 4, 2x20 positions header connect to Raspberry Pi board. FR-4 fiber glass PCB, dual copper layers.
5,
Packing list: 1x terminal block breakout module, 4x M 2.5 x6mm screws, 4x 10mm nylon standoffs. 2x 11.5 mm brass standoffs, 1x
small slotted screwdriver (NOTE: the item not include Raspberry Pi Board).