| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 8869410000 | SCM-I 3CO NRelay Socket DIN Rail | Weidmuller |
| 2 | 2912439 | 14 MM PLC BASIC TERM BLOCKSRelay Socket DIN Rail | Phoenix Contact |
| 3 | 70LRCK8-DIN | I/O MOUNTING BOARD OPENLINE 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 4 | G6K-2F-RF-V DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 5 | 73G-IV5B | I/O MODULE -5-5VDC 12-BIT;2.44MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 6 | SY2S-02F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 7 | 1860214-1 | RELAY JUMPER LINK | TE Connectivity Potter & Brumfield Relays |
| 8 | CB1F-R-SM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 9 | RP1-24V | RELAY RF SPDT 100MA 24V | Panasonic Electric Works |