| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | C93422 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 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 |
| 3 | 2962913 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 4 | 2-1462051-3 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 5 | ARS10A4H | ARS (RS) 1 FORM C | Panasonic Electric Works |
| 6 | G32A-D20 | SHORT-CIRCUIT UNIT FOR G3PAShort-Circuit Unit G3PA Series | Omron Automation and Safety |
| 7 | CB1VF-12V | CB RELAY 1 FORM C 35A 12V | Panasonic Electric Works |
| 8 | G6Z-1PE-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 9 | 1904001-2 | RELAY AUTO SPST-NO 75A 12V | TE Connectivity Potter & Brumfield Relays |