| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-4.5V | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2967332 | TERM BLOCKRelay | Phoenix Contact |
| 3 | KHAU-17D11-12 | RELAY GEN PURPOSE 4PDT 3A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 4 | 70RCK4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | ARS124H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 6 | G3TA-IAZR02S AC100-240 | INPUT MODULE AC 5MA 4-32VDCAC Input Module Output Module 25mA 4 ~ 32VDC Output 100 ~ 240VAC Supply | Omron Automation and Safety |
| 7 | G8N-1L-DC12 | RELAY AUTOMOTIVE SPDT 30A 12V | Omron Electronics Inc-EMC Div |
| 8 | 8536700000 | PRCClip, Hold Down PRZ/PRS Series | Weidmuller |
| 9 | G6W-1F DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |