| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521830 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 2 | MOS1CCN | DELCON BASE OUTPUT 1CH. Z CONNRelay Socket DIN Rail | Weidmuller |
| 3 | 185403-3 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | RPM1P | RP RELAY SOCKETRelay Socket DIN Rail | Carlo Gavazzi Inc. |
| 5 | 9-1393809-1 | RELAY SOCKET PCB SIZE IIRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | KUHP-11A51-240 | RELAY GEN PURPOSE DPDT 20A 240VGeneral Purpose Relay DPDT (2 Form C) 240VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 7 | NC4EBD-JP-DC12V | RELAY GEN PURPOSE 4PDT 5A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Through Hole | Panasonic Electric Works |
| 8 | NC2EBD-DC5V | RELAY GENERAL PURPOSE DPDT 5A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | Panasonic Electric Works |
| 9 | P7TF-OS08 DC24V | RELAY BLOCK 8POS NPN OUTBASE 24VI/O Module Rack 8 Channel | Omron Automation and Safety |