| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21TA4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RS12 | RELAY SOCKET 11 PINRelay Socket Channel, Track | Curtis Industries |
| 3 | SP2-WS | SOCKET WRAPPING FOR SP2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | 2950967 | EMG45-RELS/IR1Relay Socket DIN Rail | Phoenix Contact |
| 5 | PT5S7LC4 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose with Socket Relay 4PDT (4 Form C) 24VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 6 | RM702524 | RELAY GEN PURPOSE 3PDT 16A 24VGeneral Purpose Relay 3PDT (3 Form C) 24VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | 2979508 | VARIOFACE OUTPUT EXPANSION MODI/O Module Rack 16 Channel | Phoenix Contact |
| 8 | HDC60D120 | RELAY SSR CONTACTOR DC 120A 32V | Sensata-Crydom |
| 9 | G6ZK-1P-A DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |