| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | D3204 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | AGQ210A03 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | EE2-3TNU-L | RELAY GEN PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 4 | RSE116673 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 5 | RSE120051C | CONN RELAY SOCKETRelay | Amphenol Pcd |
| 6 | JRE400200 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 7 | 2271028 | PLUG-IN BASE STD I/O MODRelay | Phoenix Contact |
| 8 | 8690880000 | SCM 2CORelay Socket DIN Rail | Weidmuller |
| 9 | 185402-2 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |