I/O Devices

11 Relay, 2 Opto, USB, I2C Master, Control Brd8013-06-0111 Relay, 2 Opto, USB, I2C Master, Control Brd$108.99
8 Channel Opto, I2C Slave Brd8015-06-018 Channel Opto, I2C Slave Brd$49.99
8 Relay, USB, I2C, Master/Slave, MPU Rev H8014-06-01-H8 Relay, USB, I2C, Master/Slave, MPU Rev H$79.99
8 Relay, USB, I2C, Master/Slave, MPU Rev I8014-06-01-I8 Relay, USB, I2C, Master/Slave, MPU Rev I$89.99