| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2966265 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | PYF-08A | RELAY SOCKET TRACK MNT MY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | SR6D4024 | RELAY SAFETY 4PST 8A 24VSafety Relay 4PST-NO/NC (2 Form A, 2 Form B) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | ADW1109HLW | RELAY GEN PURPOSE SPST 16A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | 2972819 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | ARS3012 | ARS RELAY 1 FORM C REV 12V | Panasonic Electric Works |
| 8 | DP4R60D40 | RELAY SSR CONTACT 48VDC 40A 15V | Sensata-Crydom |
| 9 | DP4RSC60D20B2 | RELAY SSR CONTACT 48VDC 20A 15V | Sensata-Crydom |