| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-LT-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGN210A12 | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | T81N5D312-12 | RELAY TELECOM SPDT 1A 12VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | HG3-SS | SOCKET W/CLIP SLD FOR HG3 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | 911461 | RSM 2 24VDC SPDT 10A SKTRelay | Weidmuller |
| 6 | NC2-PS | SOCKET PCB FOR SLIM NC2D RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 7 | 1415899-6 | RZ01-1A4-D048Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 8 | 70GRCK16-HL | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 9 | PB-24C4 | I/O MOUNTING BOARD C4 24POSI/O Module Rack 24 Channel | Sensata-Crydom |