BUELEC CANDB9120Ohm CAN bus DB9 pin terminal matching resistance, between pin2
and pin7 built-in high-precision up to one thousandth 120 ohm resistanceBUELEC
CANDB9120Ohm DB9 Male-to-female interface, plugged directly into the DB9
interface of the any bus analyzer, no need changing exist cableBUELEC
CANDB9120Ohm use custom collate, better strength, high temperature
resistanceBUELEC CANDB9120Ohm power is calculated in accordance with TI's CAN
chip communication parameters,suitable for communication error rate has strict
requirementsBUELEC CANDB9120Ohm Compatible with
PCAN,GC-CAN-USB,Peak-CAN,ZLG-USBCAN,VECTOR - CAN,Vechle SPYetc.... most of can
analyzer in market
Description
Only this CANDB9120Ohm connector needs to be connected directly to the DB9 port
of the CAN device or can analyzer.
CAN bus communication is defined, PIN2 is L signal,PIN7 is the H signal. The
resistance of 120 ohms added between thePIN2 and PIN7 is 新品 to filter out the
bus terminal echo interference and ensure the integrity of the communication
protocol;
If the 120 ohm resistance is not added, the echo reflection on the communication
will be ca新品, the reflected wave will overlap with the correct wave, resulting
in the waveform beyond the CAN level definition range, directly resulting in
incomplete communication protocol, thus affecting the accuracy of the
communication values;
Packing List
CANDB9120Ohm *5