Sealevel 8006H PLC Isolated I/O Digital Interface Circuit Board Module

HSD P260C CNC Interface Relay Module 16 Input Points For RTU540 Controller Board

Industrial 32 Channel Relay Module PCB Backplane Interface Board Connector

ABB 3BSE008508R1 PR: D DI810 Digital Output Relay module USED | Tested | Working

ABB 81AR01 RELAY Module

1PCS New ABB Interface Board Module 1VCR017053G0006