| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI24AC/DC | RELAY SOCKET TB 6-24VAC DCRelay | B&B SmartWorx, Inc. |
| 2 | RSE116194-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | S-PS | ACCY RELAY SOCKET FOR S SERIESRelay Socket Through Hole | Panasonic Electric Works |
| 4 | G5RL-K1A-E-DC24 | RELAY PWR LATCH SPST 16A 24VDCGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | 2962023 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | 73G-OI420 | I/O MODULE 4-20MA 12-BIT;3.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 7 | ARN12A12X | RELAY RF SPDT 12V | Panasonic Electric Works |
| 8 | DR2260D20V | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |
| 9 | CB1-D-SM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |