| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | OT11PC | SOCKET 11 PINRelay | Littelfuse Inc. |
| 2 | AT8-RR | SOCKET REV PM 8 PINRelay | Panasonic Industrial Automation Sales |
| 3 | HJ4-SFD | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | R10-E1Y4-V185 | RELAY GEN PURPOSE 4PDT 3A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 5 | 2971551 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | 9814-05-20 | RELAY RF SPST 250MA 5V | Coto Technology |
| 7 | SFA-101 | HOLD DOWN CLIP 1PC-2/SOCKETClip, Hold Down Multiple Series | IDEC |
| 8 | 7-1414967-8 | RELAY AUTO SPDT 30A 10V | TE Connectivity Raychem Cable Protection |
| 9 | B40-0003B | RELAY RF 4PST 250MA 5V | Coto Technology |