| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900339 | TERM BLOCKRelay | Phoenix Contact |
| 2 | TQ2SL-L2-24V | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 1393824-3 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | 27E213 | SOCKET 4POLE R10 SERIESRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | SZR-LY2-1-DC24V | RELAY GEN PURPOSE DPDT 10A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | Honeywell Sensing and Productivity Solutions |
| 6 | 9002-05-02 | RELAY RF SPST 500MA 5V | Coto Technology |
| 7 | 73G-IV5 | I/O MODULE 0-5VDC 12-BIT;1.22MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 8 | 2833592 | RELAY RETAINING BRACKETClip and Release Lever PR2 Series | Phoenix Contact |
| 9 | G6KU-2F-RF DC9 | RELAY RF DPDT 1A 9V | Omron Electronics Inc-EMC Div |