Comparison : Item # RSDPCB5V-0000001, RSD-PCB-5V-2A 5V, 2A Remote Mount Solenoid Driver, PCB
Item # RSDPCB5V-0000002, RSD-PCB-5V-1.2A 5V, 1.2A Remote Mount Solenoid Driver, PCB
Item # RSDSMB5V-0000001, RSD-SMB-5V-2A-IP7-1.5M Metal Box, 1.5m Cable
Item # RSDSMB5V-0000011, RSD-SMB-5V-600MA-00 Metal Box, Strain Relief
Item # RSDSMB5V-0000012, RSD-SMB-5V-1.2A-00 5V, 1.2A Remote Mount Solenoid Driver, Metal Box, Strain Relief