研華BB-HD3-A3 Intelligent J1708 / J1939 Heavy-duty OBD Vehicle Adapter

• Supports both J1939 (250k & 500k) & J1708 HDV interfaces
• Built to withstand harsh environments
• Wide temperature range (-40 to +85 °C)
• Shock and vibration tested
• Over-the-air (OTA) upgradeable
• The BB-HD3-A3 vehicle interface adapter connects an onboard computer, PC, laptop or wireless gateway to a J1939 and J1708/J1587heavy-duty vehicle bus. Operational protocol communicates with the OBD bus, shielding the user from the vehicle interface. Robust built-in database and algorithms.