| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6K-2G-Y-TR DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | 2903368 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 3 | 1462041-7 | RELAY TELECOM SPST 2A 5VTelecom Relay SPST-NO (1 Form A) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | SP4-SS | SOCKET SOLDERING FOR SP4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | 2980432 | PLC-HC BASIC TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 6 | 5-1904045-5 | V23333Z1001B045-EV-896Relay | TE Connectivity Potter & Brumfield Relays |
| 7 | DK1A-PSL2 | SOCKET LATCH FOR 1FORMA DK RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 8 | MY2N DC12 (S) | RELAY GEN PURPOSE DPDT 5A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 9 | 2962201 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |