| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EC2-4.5NU | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 2 | 2900279 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 3 | 2967772 | 14MM PLC-HC BASIC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 4 | MKS2PI-2 DC12 | RELAY GEN PURPOSE DPDT 10A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 5 | NC4D-JP-DC5V | RELAY GENERAL PURPOSE 4PDT 5A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 6 | 9852-05-20TR | RELAY RF SPDT 100MA 5V | Coto Technology |
| 7 | 70RCK8-HS | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 8 | HDC200D120 | RELAY SSR CONTACTOR DC 120A 32V | Sensata-Crydom |
| 9 | HS151DR | HEATSINK SSR 1.5DEG C/W DIN MNTHeat Sink Multiple Series | Sensata-Crydom |