Search bus coupler references by OEM, aftermarket, Kaysan, or manufacturer number. Each result links to a crawlable part page and wholesale enquiry.
Honeywell FSC (Fail Safe Controller) horizontal bus driver module, part number 10100/2/1.
Emerson DeltaV left local-bus extender.
Schneider Electric Modicon Quantum DIO head-end adaptor. 1 Modbus Plus RS485 port, 1 Modbus RS232 port, transmission rate 1 Mbit/s.
Schneider Electric Modicon Quantum DIO head-end adaptor. 1 Modbus RS232 and 2 Modbus Plus RS485 redundant copper ports, transmission rate 1 Mbit/s.