| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-75E | MTRAK M75E | Digi International |
| 2 | RSE120153-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | 8690850000 | RELAY SOCKET PCBRelay Socket Through Hole | Weidmuller |
| 4 | SM2S-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 5 | HC4-HP-DC12V | RELAY GEN PURPOSE 4PDT 5A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Through Hole | Panasonic Electric Works |
| 6 | PB-24SM-B | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 7 | 8870840000 | SRC 1 QVJumper RCI Series | Weidmuller |
| 8 | 2297154 | SOLID STATE 1PHASE 30A DIN 32V | Phoenix Contact |
| 9 | G6Y-1 DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |