Description: 1, support CAN V2.0B specification, the communication speed 1Mb / S 2,0 to 8-byte data field 3, the standard frame and expand the frame and remote frame 4. 5V DC power supply module, SPI interface protocol control 5,120 ohm termination resistors. Impedance matching, ensure drive capacity,long-distance data transmission against signal radiation 6, module size: 4.4cm x 2.8cm screw hole center spacing 23mm x 38mm 7, the working current: typ. 5mA, 1 microamp standby current. Except the power indicator. 8, the working temperature: Industrial grade to 85 ° -40 ° Package Included: 1 x For Arduno MCP2515 CAN Bus Module TJA1050 Receiver SPI Module Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.