| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-SL2-DC5V | RELAY GENERAL PURPOSE SPDT 2A 5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGN210S4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 2980351 | 6.2MM PLC BASIC TERM BLOCK 120VRelay | Phoenix Contact |
| 4 | 70MRCK16-HL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 5 | 2900893 | BASE STRIPI/O Module Rack 8 Channel | Phoenix Contact |
| 6 | 2979498 | VARIOFACE OUTPUT MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 7 | 1-1462051-8 | RELAY RF SPDT 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 8 | 2900956 | RIF-RH-4 | Phoenix Contact |
| 9 | G6Z-1PE DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |