| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2702122 | RAD-900-CONF-RF1 | Phoenix Contact |
| 2 | AT8-RFV | RELAY SOCKET 10AMP FEMALERelay | Panasonic Industrial Automation Sales |
| 3 | 25622080 | SOCKET DIN RAIL RELAY 11PIN OCTRelay Socket DIN Rail | Crouzet |
| 4 | SU4S-11L | SPRING CLAMP SOCKET DIN/PNL MTRelay Socket DIN Rail | IDEC |
| 5 | HC4-WS-K | SOCKET WRAP-WIRE/CLIP HC4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 6 | MGN2A-DC12 | RELAY GEN PURPOSE DPST 30A 12VGeneral Purpose Relay DPST-NO (2 Form A) 12VDC Coil Chassis Mount | Omron Automation and Safety |
| 7 | HL1-HP-AC240V-F | RELAY GEN PURPOSE SPDT 15A 240VGeneral Purpose Relay SPDT (1 Form C) 240VAC Coil Through Hole | Panasonic Electric Works |
| 8 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 9 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |