| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6JU-2FL-Y DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | TX2-L-9V | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6SU-2 DC5 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 4-2158100-6 | RZL3-1C4-L012-WRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 5 | 2972880 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | 70MRCK16-RL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | G7T-1112S-DC24V | RELAY BLOCK OUTPUT 24VDC NPNDC Output Module Output Module 5A 24VDC Output 24VDC Supply | Omron Automation and Safety |
| 8 | ARA210A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 9 | RHS112A | SSR HEATSINK 0.76 DEG C/WHeat Sink Multiple Series | Carlo Gavazzi Inc. |