| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | P1011-6 | RELAY SOCKET 8 PIN OCTAL SCREWRelay Socket Chassis Mount | Littelfuse Inc. |
| 2 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 3 | HL2-HP-DC24V-F | RELAY GEN PURPOSE DPDT 10A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | PYMJN-PCB | RELAY HOLD DOWN SPRINGClip, Hold Down MJN Series Sockets | Omron Automation and Safety |
| 6 | 20C430 | RELAY SPRING | TE Connectivity Potter & Brumfield Relays |
| 7 | G9YA-12S-45-P DC24 | RELAY RF SPDT 24V | Omron Electronics Inc-EMC Div |
| 8 | G6ZK-1F DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 9 | 8611010000 | PLED 24VDC RTModule, LED and/or Protection | Weidmuller |