16AI-16DI-16DO RS485 MEGA2560 R3 IO Expansion Module for Arduino Open PLC Remote
ab 34,29 €
1CH RS485 Interface. RS485 Master-Slave Device (PLC MCU). 4CH 4-20MA Current Input. 4CH 0-100MA Current Input. 2 Working Current : Standby current (Digital tube OFF) 14MA, Standby current 21MA (Digital tube ON), 1 relay open 38MA. 8 relays open 150MA.
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