| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-2M-5V | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form D) Through Hole | Panasonic Electric Works |
| 2 | RSE116746 | LOW PROFILE, 3 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 3 | 2900934 | RIF-2-BPT/4X21Relay | Phoenix Contact |
| 4 | SFS4-SFD | SOCKET RELAY DIN MNT FOR 4PRelay Socket DIN Rail | Panasonic Industrial Automation Sales |
| 5 | 5542738 | RELAY GENERAL PURPOSE DPDT 5A 5VGeneral Purpose with Socket Relay DPDT (2 Form C) 5VDC Coil DIN Rail | Phoenix Contact |
| 6 | RT334048 | RT334048Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | 9002-05-11 | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | MS-4 | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 9 | ARS12Y03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |