US$ 2847.50
Multiple I/O Ports - Expanded GPIO
Configurable I2C address: Three solder-bridge jumpers (A0
and position the receiver centrally within your workspace
or SPI pins according to your application requirements
WPS27-12V DC 1L/min Mini Water Pump Radial Ball Bearing 623ZZ for 3D Printer Multiple I/O Ports - ExpandedWPS27 12V DC 1L min Mini Water Pump
US$ 2847.50
US$ 2847.50
US$ 2847.50
US$ 1608.25
US$ 1423.75
US$ 1608.25