| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2950996 | RELAY MODULE 4PDTRelay Socket DIN Rail | Phoenix Contact |
| 2 | ADW1105HLW | RELAY GEN PURPOSE SPST 16A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |
| 3 | ARS10Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 4 | 2972903 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | 20C176 | SPRING HOLD-DOWN FOR SOCKET MNTClip, Hold Down KRPA and KRP | TE Connectivity Potter & Brumfield Relays |
| 6 | 2976734 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 7 | DR2260D30VJ | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |
| 8 | 9802-05-00 | RELAY RF SPST 250MA 5V | Coto Technology |
| 9 | G6ZK-1F DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |