| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21003 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TX2-L-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | 2271015 | PLUG-IN BASE STD I/O MODULESRelay Socket Through Hole | Phoenix Contact |
| 4 | CRF05-1AS | RELAY RF SPST 500MA 5V | Standex-Meder Electronics |
| 5 | HS259DR | HEATSINK DIN MNT FOR PM22 SSRHeat Sink PM22 Series | Sensata-Crydom |
| 6 | 73G-IV5B | I/O MODULE -5-5VDC 12-BIT;2.44MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 7 | 1887204-1 | METAL CLIP | TE Connectivity Potter & Brumfield Relays |
| 8 | 7760056108 | METAL CLIP FOR DRM RELAYSClip, Hold Down DRM Relays | Weidmuller |
| 9 | ARN10A12X | RELAY RF SPDT 12V | Panasonic Electric Works |