Seeed 103020193 Grove - RS485

Seeed Grove RS232 & RS485 - Seeed Studio 103020193, Seeed 103020193 Grove - RS485 allows your Arduino connect with RS-485 device easily, you just need to plug and play. Its a cost-effective solution in serial communication, it can be used to data rate at 10Mbit/s or distance up to 1200m at lower speed. Seeed 103020193 Grove - RS485

Price: 6.07 from Rapid Online Rapid Electronics Ltd.