| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI60AC/DC-10 | RELAY SKT TB 48-60VAC DC 10BOXRelay | B&B SmartWorx, Inc. |
| 2 | RSE116683 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 3 | RSE116697-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | RSE116696 | LOW PROFILE, 2 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 5 | 8869500000 | SRC-I 2CO PRelay Socket DIN Rail | Weidmuller |
| 6 | R10S-E2Y1-J1.0K | RELAY GENERAL PURPOSE SPDT 3A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 70GRCK16-HL | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 8 | PB-16SM-A | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 9 | PB-8C4 | I/O MOUNTING BOARD C4 8POSI/O Module Rack 8 Channel | Sensata-Crydom |