| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | T81H5D312-24 | RELAY TELECOM SPDT 1A 24VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | AGN21012 | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | 27E163 | SOCKET 4POLE R10 SERIESRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | RY531005 | RELAY GENERAL PURPOSE SPST 8A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | SR4M4085 | RELAY SAFETY 4PST 8A 85VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 85VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 2974914 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 7 | ARS1312 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | DRC3P48B400R | 480V 5A 120VAC NO AUX RN 3L | Sensata-Crydom |
| 9 | PYC | RELAY HOLD DOWN CLIP FOR LY SERClip, Hold Down LY Series | Omron Automation and Safety |