| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2H-5V | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2946777 | RELAY MODULE WITH PLUG-IN BASERelay Socket DIN Rail | Phoenix Contact |
| 3 | RSL116088-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | 2820136 | TERM BLOCK 3POSRelay Socket DIN Rail | Phoenix Contact |
| 5 | 8876220000 | SCM-1 2CO PRelay Socket DIN Rail | Weidmuller |
| 6 | 27E637 | RELAY SOCKET 4 POLE PC STAGRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | PT2S7LC4 | RELAY GEN PURPOSE DPDT 12A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 8 | SY4S-02F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 9 | 9202-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |