| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TQ2-L2-6V | RELAY TELECOM DPDT 1A 6VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | 2820835 | TERM BLOCK 2POSRelay Socket DIN Rail | Phoenix Contact |
| 4 | RSE120150 | LOW PROFILE, 4 POLE/5 AMP, LCRelay | Amphenol Pcd |
| 5 | HC4-WS-K | SOCKET WRAP-WIRE/CLIP HC4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 6 | PF083A | SOCKET RELAY 8PIN 5ARelay Socket DIN Rail | Omron Automation and Safety |
| 7 | 2-1904045-4 | V23333Z0002A041-EV-100Relay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | RM838024 | RELAY GEN PURPOSE DPDT 25A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 9 | 5-1415520-1 | RELAY GEN PURPOSE SPST 16A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity AMP Connectors |