| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900309 | RELAY GEN PURPOSE SPDT 50MA 60VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | 5-1462037-5 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | SFS4-SFD | SOCKET RELAY DIN MNT FOR 4PRelay Socket DIN Rail | Panasonic Industrial Automation Sales |
| 4 | 2IO16C | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | TE Connectivity Potter & Brumfield Relays |
| 5 | ARS35Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |
| 6 | 9852-03-00 | RELAY RF SPDT 100MA 3.3V | Coto Technology |
| 7 | G6ZK-1FE DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 8 | CB1F-D-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 9 | AR-12M | INTERLOCK KIT W/O WIRES | Carlo Gavazzi Inc. |