| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSL116072-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | DK1A-PS | SOCKET RELAY PC MNT FOR DK1ARelay Socket Through Hole | Panasonic Electric Works |
| 4 | 2-1415898-4 | RELAY GEN PURPOSE SPST 16A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | 2972932 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | G6KU-2F-RF DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |
| 8 | PB-32D | I/O MOUNTING BRD STANDARD 32POSI/O Module Rack 32 Channel | Sensata-Crydom |
| 9 | ARS14Y4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |