| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ210A4HZ | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSE116185 | 4 POLE/10 AMP TRACK MOUNT WCRelay | Amphenol Pcd |
| 3 | JRS400510 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 4 | 1393824-8 | RELAY SOCKET SOLDER SIZE IIIRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | 1904045-1 | V23333Z0001A007-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 6 | 27E317 | BRACKET MOUNT SOCKET 2POLESRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 7 | 2900961 | RIF-4-BPT/3X21Relay | Phoenix Contact |
| 8 | 2967015 | 14MM PLC BASIC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 9 | G7J-2A2B-B-W1 AC100/120 | RELAY GEN PURPOSE 4PST 25A 120VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 120VAC Coil Chassis Mount | Omron Automation and Safety |