| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L2-5V | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 8869350000 | SRD-I 3CORelay Socket DIN Rail | Weidmuller |
| 3 | RPM1P | RP RELAY SOCKETRelay Socket DIN Rail | Carlo Gavazzi Inc. |
| 4 | 2980458 | 6.2MM PLC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 5 | NC4EBD-DC24V | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | Panasonic Electric Works |
| 6 | V23061A1005A402 | RELAY GEN PURPOSE SPST 8A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | RY210018 | RELAY GEN PURPOSE SPDT 8A 18VGeneral Purpose Relay SPDT (1 Form C) 18VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | 2833547 | RELAY RETAINING BRACKETClip and Release Lever PR1 Series | Phoenix Contact |
| 9 | 70M-ODC5B | OUTPUT MODULE DC MINI 14MA 5VDCDC Output Module Output Module 0.02 ~ 3A 3 ~ 60VDC Output 5VDC (2.5 ~ 10VDC) Supply | Grayhill Inc. |