| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 911361 | RSM 1 24VAC DPDT SOCKETRelay | Weidmuller |
| 2 | JRE400200 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 3 | 4-1904045-3 | V23333Z0002A010-EV-896Relay | TE Connectivity Potter & Brumfield Relays |
| 4 | 2900961 | RIF-4-BPT/3X21Relay | Phoenix Contact |
| 5 | HE1AN-Q-DC12V | RELAY GEN PURPOSE SPST 30A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Chassis Mount | Panasonic Electric Works |
| 6 | ADJ23005 | RELAY GEN PURPOSE SPST 16A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |
| 7 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 8 | 2972822 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | ARS1512 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |