| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2-1904045-4 | V23333Z0002A041-EV-100Relay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | MY4N DC12 (S) | RELAY GEN PURPOSE 4PDT 3A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 3 | G6CU-2117P-US DC3 | RELAY GENERAL PURPOSE DPST 8A 3VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 3VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 70GRCK24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 5 | 2-1462051-3 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 6 | HK1 | SSR MOUNTING HARDWARE KITMounting Hardware HS Series Heat Sinks | Sensata-Crydom |
| 7 | ARE13A03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 8 | DRA4D100E12 | RELAY CONTACT H-BRG 100VDC 12A | Sensata-Crydom |
| 9 | ARXP1224 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |