| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-LT-12V | TX RELAY 2 FORM C 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGN210A4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | NC4-JPL2S | SOCKET PCB FOR FLAT NC4D-JPL2Relay Socket Through Hole | Panasonic Electric Works |
| 4 | RSE116681 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 5 | JRS400211 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 6 | RSE500411 | SMITHSRelay | Amphenol Pcd |
| 7 | 2900450 | PLC-BPT- 24UC/ 1/ACTRelay | Phoenix Contact |
| 8 | PYF14A-E | RELAY SOCKET 4PDT TRACK MT MYRelay Socket DIN Rail | Omron Automation and Safety |
| 9 | OMIH-SS-124LM,000 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |