| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGN200S09 | RELAY TELECOM DPDT 1A 9VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2961215 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Phoenix Contact |
| 3 | RSE500301 | SMITHSRelay | Amphenol Pcd |
| 4 | 2900261 | PLC-BPT- 24DC/21RWRelay | Phoenix Contact |
| 5 | JRS400410 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 6 | NC2-JPS | SOCKET PCB FOR FLAT NC2D-JPRelay Socket Through Hole | Panasonic Electric Works |
| 7 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 8 | SH2B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 9 | LY4N AC110/120 | RELAY GEN PURPOSE 4PDT 10A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | Omron Automation and Safety |