| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900958 | RIF-0-BPT/21Relay | Phoenix Contact |
| 2 | P7LF-06 | RELAY SOCKET SCREW FOR G7L SERRelay Socket Chassis Mount | Omron Electronics Inc-EMC Div |
| 3 | 27E891 | SOCKET RELAY 8 OCTAL DIN RAILRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | 1393277-9 | RELAY AUTOMOTIVE SPDT 40A 24V | TE Connectivity AMP Connectors |
| 6 | 70W1279-1 | THUMBSCR 4-40THUMBSCR 4-40 | Grayhill Inc. |
| 7 | CB1F-T-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | 8869620000 | RIM-I 3 24/60VUC GNModule, LED and/or Protection SRC Sockets | Weidmuller |
| 9 | 212AS20007 | AC/AC WALL MOUNT ADAPTER 20V 2W20VAC 75mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Tamura |