| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2820725 | CONN TERM BLOCKRelay | Phoenix Contact |
| 2 | RS8 | RELAY SOCKET 8 PINRelay Socket Channel, Track | Curtis Industries |
| 3 | PT5S8LC4 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose with Socket Relay 4PDT (4 Form C) 24VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | 70RCK16 | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 5 | CB1A-M-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 6 | G6Z-1FE-AR DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 7 | DRC3P48D420R2 | 480V 7.6A 24VAC/DC 2NO RN 2L | Sensata-Crydom |
| 8 | 70Z3226-3 | CASE I/O BLKCASE I/O BLK | Grayhill Inc. |
| 9 | RP1-5V | RELAY RF SPDT 100MA 5V | Panasonic Electric Works |