| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-6V | RELAY TELECOM DPDT 1A 6VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2-1416100-4 | ST4FSM5Relay | TE Connectivity Potter & Brumfield Relays |
| 3 | 185403-2 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | P7MF-06-D | CONN SOCKET FRNT FOR MKS-XRelay Socket DIN Rail | Omron Automation and Safety |
| 5 | KRP-3AH-120 | RELAY GEN PURPOSE SPST 20A 120VGeneral Purpose Relay SPST-NO (DM) (1 Form X) 120VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | 4-1419136-1 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | ARS1412 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | B41-0001 | RELAY RF 4PST 250MA 5V | Coto Technology |
| 9 | PB-8M | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |