WS500 Smart Regulator Kit Builder 
WS500 Configuration Tool-Config Version Life Time- Windows 
WS500 Victron Crossover Cable
$24.95
WakeSpeed WS500 RJ45 to Victron Energy RJ45 VE-CAN crossover cable
35 in stock (can be backordered)
Wakespeed WS500 RJ45 to Victron Energy RJ45 VE-CAN crossover cable 4.5 ft
Purchase a WS500 terminator separately if needed.
For longer cable needs you can use an RJ45 coupler and extend it with standard ethernet cable like this:
| Weight | 0.2 kg |
|---|---|
| Dimensions | 20 × 20 × 5 cm |
Peter Levick (verified owner) –
One important thing to know about this cable: It is unidirectional, meaning, the blue end MUST connect to the Victron equipment and the black end must connect to the WS500. If it is backwards, the WS500 will never see CAN bus messages from the REC-BMS.