| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 27E713 | SOCKETRelay Socket | TE Connectivity Potter & Brumfield Relays |
| 2 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 3 | HE1AN-Q-DC24V | RELAY GEN PURPOSE SPST 30A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Chassis Mount | Panasonic Electric Works |
| 4 | RTB34012 | RELAY GEN PURPOSE SPST 12A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | DSP1A-DC24V-R | RELAY GEN PURPOSE SPST 8A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Panasonic Electric Works |
| 6 | 2971357 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 7 | ARA210A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 8 | 70L-IACA | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 6mA 5VDC Output 0 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |
| 9 | G6W-1F DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |