| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L-5V-X | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | DS1E-M-DC12V | RELAY GEN PURPOSE SPDT 2A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | TQ2SA-L2-12V-X | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | 8869500000 | SRC-I 2CO PRelay Socket DIN Rail | Weidmuller |
| 5 | SF1V-6-07L | SOCKET DIN MOUNT 6POLE RF1VRelay Socket DIN Rail | IDEC |
| 6 | 5521843 | FLKM2I/O/G4Relay Socket DIN Rail | Phoenix Contact |
| 7 | 2980238 | 6.2MM PLC BASIC TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 8 | PT570524 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 9 | ARE10A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |