| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 3-1904045-6 | V23333Z0001B046-EV-896Relay | TE Connectivity Potter & Brumfield Relays |
| 2 | PT5S7RC4 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose with Socket Relay 4PDT (4 Form C) 24VAC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | G4W-1114P-US-TV8-HP-DC12 | RELAY GEN PURPOSE SPST 15A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 70GRCQ24-HS | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 5 | 2974914 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 6 | B41-0001 | RELAY RF 4PST 250MA 5V | Coto Technology |
| 7 | CB1-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | CB1AV-R-24V | CB RELAY 1 FORM A 35A 24V | Panasonic Electric Works |
| 9 | G9YAT-12S-45-D DC24 | RELAY RF SPDT 24V | Omron Electronics Inc-EMC Div |