| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SS-3V | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 7001439 | 11 PIN OCTAL RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 3 | 8869490000 | SRC-I 2CORelay Socket DIN Rail | Weidmuller |
| 4 | MKS1XT-10 AC240 | RELAY GEN PURPOSE SPST 10A 240VGeneral Purpose Relay SPST-NO (1 Form A) 240VAC Coil Socketable | Omron Automation and Safety |
| 5 | R10-E1X4-V700 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | T9CP5A54-120 | T9CP5A54-120Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | 70RCK8-HL | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 8 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 9 | ARS34Y4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |