| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2950967 | EMG45-RELS/IR1Relay Socket DIN Rail | Phoenix Contact |
| 2 | 27E067 | SOCKET SP-3P KU SERIESRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | RY612048 | RELAY GEN PURPOSE SPDT 8A 48VGeneral Purpose Relay SPDT (1 Form C) 48VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | G6B-1114P-FD-US-DC5 | RELAY GENERAL PURPOSE SPST 5A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 6 | ARS14A4HX | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | CB1A-T-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |
| 8 | 1-1462050-4 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 9 | 2920-12-121 | RELAY RF SPST 1A 12V | Coto Technology |