| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521322 | FLKM4-I/O-G4Relay Socket DIN Rail | Phoenix Contact |
| 2 | 1-1904045-1 | RELAY SOCKET HOUSING ISORelay Housing Wiring Harness | TE Connectivity Potter & Brumfield Relays |
| 3 | 9-1415520-1 | RELAY GEN PURPOSE SPST-NC 16A 5VGeneral Purpose Relay SPST-NC (1 Form B) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | PB-16SM | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 5 | 2332-05-020 | RELAY RF DPST 500MA 5V | Coto Technology |
| 6 | PYP-1 | RELAY SOCKET MNT PLATE LY/MYMounting Bracket, Plate PT/PY08 and PY14 Sockets | Omron Automation and Safety |
| 7 | ARS12Y03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 8 | 2900942 | RIF-LV-12-24 UC | Phoenix Contact |
| 9 | 8869520000 | SRC-I CLIP LPClip, Hold Down RCI Series | Weidmuller |