| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | SP2-L2-DC12V | RELAY GEN PURPOSE DPDT 15A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | Panasonic Electric Works |
| 3 | 70GRCK24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 4 | 4-1393159-8 | SPRING HOLD-DOWN 27E893 AND KRPAClip, Hold Down KU Series | TE Connectivity Potter & Brumfield Relays |
| 5 | 8869580000 | RIM-I 1 6/230VModule, LED and/or Protection SRC Sockets | Weidmuller |
| 6 | WAU24-1800 | AC/AC WALL MNT ADAPTER 24V 1.8A24VAC 1.8A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 7 | DP4RSA60D20B | RELAY SSR CONTACTOR 20A 48V | Sensata-Crydom |
| 8 | G3PB-515B-2N-VD DC12-24 | RELAY SSR PHASE 200-480VAC 15A | Omron Automation and Safety |
| 9 | G5RL-K1-E-DC5 | RELAY PWR LATCH SPDT 16A 5VDCGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |