| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2833521 | RELAY SKT SPDT OR DPDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 3 | HJ4-DC12V | RELAY GEN PURPOSE 4PDT 5A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Panasonic Electric Works |
| 4 | 2940359 | RELAY MODULE DIN RAIL 1PDT 24VRelay Coil | Phoenix Contact |
| 5 | G6C-2117P-US-DC5 | RELAY GENERAL PURPOSE DPST 8A 5VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | CB1-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | DR-IAC5E | INPUT MODULE AC 5VDCAC Input Module Output Module 28mA 5VDC Output 18 ~ 36VAC (24VAC Nom) Supply | Sensata-Crydom |
| 8 | RPMG0024 | LED MODULE RT RP RY 12-24VDCModule, LED and/or Protection RT Series, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 9 | IAC24A | INPUT MODULE AC 5MA 24VDCAC Input Module Output Module 16mA 24VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Sensata-Crydom |