| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900451 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 2 | P2CF-11-E | SOCKET 11-PIN FOR H7CNRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | SR4M4021 | RELAY SAFETY 4PST 8A 21VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | G6K-2F-RF-S-TR03 DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |
| 5 | G6K-2P-RF DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 6 | 1462051-9 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 7 | 2905986 | BRACKET RETAININGClip, Hold Down RIF-1 Relay Base | Phoenix Contact |
| 8 | RP1-6V | RELAY RF SPDT 100MA 6V | Panasonic Electric Works |
| 9 | CB1F-WM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |