| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2950695 | RELAY MODULE 4PDTRelay Socket DIN Rail | Phoenix Contact |
| 2 | PB-8M-V | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 3 | G8N-1L-DC12 | RELAY AUTOMOTIVE SPDT 30A 12V | Omron Electronics Inc-EMC Div |
| 4 | 73G-OI020 | I/O MODULE 0-20MA 12-BIT;4.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 5 | 2905986 | BRACKET RETAININGClip, Hold Down RIF-1 Relay Base | Phoenix Contact |
| 6 | 9852-03-00 | RELAY RF SPDT 100MA 3.3V | Coto Technology |
| 7 | ARX1206 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |
| 8 | CB1-T-D-M-12V | CB RELAY (HEAT RESISTANT, DIODE | Panasonic Electric Works |
| 9 | 8869750000 | RIM-I 4 230VUC VARModule, LED and/or Protection SRC Series | Weidmuller |