The item has been soldered and assembled. Support for Arduino Mega-2560.
Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper. 3, FR-4 fiber glass PCB, dual copper layers.
FR-4 fiber glass PCB, dual copper layers.
Pin header connect to Arduino board. The breakout board is firmly fixed to Arduino-Uno through standoffs and nut, and will not shake.
Packing list: 3x(1 set, A B C each one) terminal block breakout modules, 6x 11mm nylon standoffs. 6x 6mm nylon standoffs. 6x nylon nuts, 1x small slotted screwdriver (NOTE: the item not include Arduino Mega-2560 module).