| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | D3222 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | TQ2-L-3V | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | RSL112100 | EXTENDED HEIGHT, 3 POLE/25 AMP,Relay | Amphenol Pcd |
| 4 | RSE500503 | SMITHS, WC, NO HWRelay | Amphenol Pcd |
| 5 | RSL116068-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | 2900451 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 7 | 2777030 | TERMINATION BLOCK W/TEST CONNECTRelay | Phoenix Contact |
| 8 | TX2SS-LT-3V-TH | RELAY GENERAL PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) 3VDC Coil Surface Mount | Panasonic Electric Works |
| 9 | MS-4H | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |