| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900961 | RIF-4-BPT/3X21Relay | Phoenix Contact |
| 2 | 27E023 | SOCKET PCB TERMINAL KH SERIESRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | SH2B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 4 | ADW1103HTW | RELAY GEN PURPOSE SPST 16A 3VGeneral Purpose Relay SPST-NO (1 Form A) 3VDC Coil Through Hole | Panasonic Electric Works |
| 5 | MS-4 | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 6 | 20C300 | SPRING RELAY HOLD DOWN DP R10SClip, Hold Down R10S Relays | TE Connectivity Potter & Brumfield Relays |
| 7 | G32A-A430-VD-2 DC12-24 | CARTRIDGE POWER DEVICE FOR G3PAPower Device Cartridge G3PA Series | Omron Automation and Safety |
| 8 | PM2260D50VH | RELAY SSR 600V 50A PNL MNT | Sensata-Crydom |
| 9 | DR2260A20VRJ | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |