| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L2-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | HP4-SF | SOCKET TERM W/CLIP SCREW FOR HP4Relay Socket Chassis Mount | Panasonic Electric Works |
| 3 | RSL116060-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | RSL116097-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | 2900961 | RIF-4-BPT/3X21Relay | Phoenix Contact |
| 6 | 27E046 | SOCKET PCB TERMINAL KU SERIESRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | T9AS5L12-12 | RELAY GEN PURPOSE SPDT 20A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | 70LRCK24-HL | I/O MOUNTING BRD OPENLINE 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 9 | 2962382 | ACTIVE MODULEI/O Module Rack Channel | Phoenix Contact |