relay module din rail

GINRI JR-20TSC 20 Pin SCSI Signals Breakout Board Relay Module Female DIN Rail

US $6.6-6.63

Model:JR-20TSC

GINRI 16 Channel Omron Relay Module JR-16L1 SPDT Control Board 5V 12V 24V

US $39.3-41.7

Model:JR-16L1