| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21TS2HX | RELAY GEN PURPOSE DPDT 2A 2.4VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 7001213 | RMOBJR-2Relay Socket DIN Rail | Phoenix Contact |
| 3 | 2777056 | CONN TERM BLK 4POS DIN RAIL MTRelay | Phoenix Contact |
| 4 | ST-PS | SOCKET RELAY ST1/ST2 PC MNTRelay Socket Through Hole | Panasonic Electric Works |
| 5 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 6 | ARE1303 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 7 | 2-1393302-2 | RELAY AUTOMOTIVE SPDT 60A 12V | TE Connectivity AMP Connectors |
| 8 | ARS34A24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 9 | 1462050-6 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |