| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PS-5VCB-LBC-U-NAM | 100-240VAC/5VDC US POWER SUPPLY | Multi-Tech Systems Inc. |
| 2 | 910101 | RS 3A RLY SKT W/DIODERelay | Weidmuller |
| 3 | RSE112039 | 1 POLE/25 AMPRelay | Amphenol Pcd |
| 4 | 185402-1 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 5 | 7-1393303-3 | V23134J0052D642Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 6 | RZ03-1C4-D024 | RELAY GEN PURPOSE SPDT 16A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 2IO4A | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 8 | 5529191 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | G5LE-1A4 DC24 | RELAY GEN PURPOSE SPST 10A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |