| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6S-2G-TR DC24 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | SRSI24AC/DC | RELAY SOCKET TB 6-24VAC DCRelay | B&B SmartWorx, Inc. |
| 3 | JRE400210 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 4 | G7J-4A-B-W1 AC100/120 | RELAY GEN PURPOSE 4PST 25A 120VGeneral Purpose Relay SPST-NO (1 Form A) x 4 120VAC Coil Chassis Mount | Omron Automation and Safety |
| 5 | G2R-24-AC220 | RELAY GEN PURPOSE DPDT 4A 220VGeneral Purpose Relay DPDT (2 Form C) 220VAC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 7 | 70MRCQ24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 1462050-4 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 9 | PB-24-V | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |