| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910444 | RSM 4 24VDC SPDT SOCKETRelay | Weidmuller |
| 2 | 2912426 | PLC-BSP- 12DC/21-21Relay | Phoenix Contact |
| 3 | 185402-2 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | G7L-1A-BUB-J-CB-AC24 | RELAY GEN PURPOSE SPST 30A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VAC Coil Chassis Mount | Omron Electronics Inc-EMC Div |
| 5 | JS1F-5V-F | RELAY GEN PURPOSE SPDT 10A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 6 | LY4-DC12 | RELAY GEN PURPOSE 4PDT 10A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 7 | 70LRCK24-HL | I/O MOUNTING BRD OPENLINE 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 2-1462050-2 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 9 | G6Z-1FE-A-TR DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |