This PCB allows easy connections of multiple jumper wires to the same bus. It's designed for I2C connections, but would work great for any project where multiple connections need to share the same power, signal or data pins. The PCB is labled with SCL, SDA, VCC and GND rows, and allows up to 8 connections of 4 different signals. The back of the PCB features unpopulated 0603 pads which allow SCL and SDA to be connected to VCC through resistors (included but not mounted) to facilitate I2C Pull-up. Boards may ship as individuals or as part of a panel that can be snapped apart depending on production lot.