| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910507 | RSM 4 24VAC SPDT 10A SOCKETRelay | Weidmuller |
| 2 | 211BR | 211BR=ASSEMBLYRelay | TE Connectivity AMP Connectors |
| 3 | 27E166 | RELAY SOCKET CHASSIS MOUNT 4PRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | DSP1A-L2-DC12V | RELAY GEN PURPOSE SPST 8A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | 84130105 | OUTPUT MODULE AC 22MA 4-32VDCAC Output Module Output Module 0.05 ~ 5A 12 ~ 280VAC (120VAC Nom) Output 4 ~ 32VDC Supply | Sensata-Crydom |
| 7 | 7-1414967-8 | RELAY AUTO SPDT 30A 10V | TE Connectivity Raychem Cable Protection |
| 8 | ARX104H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | G6ZK-1PE-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |