| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-SL2-DC12V | RELAY GEN PURPOSE SPDT 2A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGQ21TA12X | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 910455 | RELAY SOCKET 120VAC 1CH REDRelay Socket DIN Rail | Weidmuller |
| 4 | G6DS-1A DC5 | RELAY GENERAL PURPOSE SPST 5A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | 7-1393239-0 | RT31K012Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 6 | RY210018 | RELAY GEN PURPOSE SPDT 8A 18VGeneral Purpose Relay SPDT (1 Form C) 18VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | ARE10A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 8 | 2976734 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 9 | ARS36Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |