| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | NDS-11 | RELAY SOCKET DIN 11-PINRelay Socket DIN Rail | Littelfuse Inc. |
| 2 | RT334024F | RELAY GEN PURPOSE SPST 16A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 5-1415535-1 | PE034024Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | S4EB-L-12V | RELAY GEN PURPOSE 4PST 4A 12VGeneral Purpose Relay SPST-NO (1 Form A) x 4 12VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 2IO4A | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 6 | 9200-0124TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 7 | ARS34A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | 2900956 | RIF-RH-4 | Phoenix Contact |
| 9 | 8536750000 | INDICATOR STATUS PLED 12-24VACModule, LED and/or Protection PRZ/PRS Series | Weidmuller |