WOYO CTB007 CAN Tester Box 12V 24V OBD2 Breakout Box with 27 in 59 in Cable Cable for All Car Automotive Diagnostic Tool (Black Red) Features 1. Powerful Compatibility: Supports both 12V and 24V systems, applicable to cars, trucks, motorcycles, and other vehicles. 2. OBD-II 16-Pin Interface: Directly connects to diagnostic equipment, multimeters, oscilloscopes, etc., enabling real-time signal monitoring. 3. Comprehensive Signal Testing: Easily detect communication failures, short circuits, reversed polarity, or ECU programming issues. 4. Voltage Monitoring: Displays real-time voltage on each OBD-II pin; alerts for abnormal voltage conditions. 5. Built-in Protection: Equipped with overload protection (PTC fuses) and reverse polarity indicators for Pins 4 & 5. 6. Protocol Support: Compatible with J1850 PWMVPW, ISO9141-2, ISO14230-4, CAN (J-2284) protocols. 7. Power Supply Function: External 12V24V input option to maintain ECU memory during battery replacement. 8. Cable Options: Available with 27 in (70cm) or 59 in (150cm) durable extension cables for flexible operation. Specifications 1. Input Voltage: 9V-32V DC 2. Max Output Current: 2A 3. Voltage Accuracy: +-0.1V 4. Operating Temperature: 0 dedgree C - 50dedgree C 5. Humidity Range: Less than 70% RH 6. Connector Type: 16 Pin x 2mm test leads with adapters 7. Material: Plastic 8. Weight Size: 0.35kg 18.5 x 13 x 5cm