| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MABT8XNSI | ACCY MOUNT BMM 3/8 8X NM | Laird Technologies IAS |
| 2 | 344040-1 | 4 WAY RELAY CONNECTORRelay | TE Connectivity Potter & Brumfield Relays |
| 3 | G6B-4CB DC24 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose with Socket Relay 4PDT (4 Form C) 24VDC Coil DIN Rail | Omron Electronics Inc-EMC Div |
| 4 | SZR-MY4-N1-DC24V | RELAY GEN PURPOSE 4PDT 3A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Honeywell Sensing and Productivity Solutions |
| 5 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | PB4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 7 | 2972990 | VARIOFACE MODULE 16 PLUGGABLEI/O Module Rack 16 Channel | Phoenix Contact |
| 8 | 2972819 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | CB1F-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |