The 9 pin Breakout Box (BOB) allows for ease of access to and testing of proper pin locations for 250k & 500k datalinks for J1939 vehicles.
OBD2 Breakout Box Protocol Detector CAN Breakout Box Diagnosis w/Wire Jumper
OBD2 Breakout Box OBDII Protocol Detector 16-Pin CAN Breakout Tester Diagnostic
OBD2 Breakout Box OBDII Protocol Detector Car CAN Test Box Break Out Diagnosis
OBD2 Breakout Box OBDII Protocol Detector CAN Test Break Out Box Resistor Mode
Auto Car OBD2 Breakout Box OBDII Protocol Detector CAN Test Box Diagnosis Tool
GODIAG GT100 OBD2 Breakout Box Protocol Detector CAN Test Box Break Out Tester