| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521322 | FLKM4-I/O-G4Relay Socket DIN Rail | Phoenix Contact |
| 2 | PTF21PC | RELAY SOCKET CHASSIS MT MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 3 | 70LRCK16-48WP | I/O MOUNTING BRD OPENLINE 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 4 | ADX28005 | SOCKET LINE HOLDING CLIP SIDXMClip, Hold Down S1DXM Series | Panasonic Industrial Automation Sales |
| 5 | G6ZK-1PE-A DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 6 | PYC-3 | HOLD DOWN CLIP FOR G2A RELAYClip, Hold Down G2A Series | Omron Automation and Safety |
| 7 | 2611-12-321 | RELAY RF SPDT 250MA 12V | Coto Technology |
| 8 | PM2260D50VJ | RELAY SSR 600V 50A PNL MNT | Sensata-Crydom |
| 9 | ARXP1024 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |