| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20TS4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2967426 | 6.2MM PLC SENSOR TERM BLOCKSRelay Socket DIN Rail | Phoenix Contact |
| 3 | 2900443 | TERM BLOCK INTERFACERelay Socket DIN Rail | Phoenix Contact |
| 4 | T9GV5L14-9 | T9GV5L14-9General Purpose Relay SPDT (1 Form C) 9VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70MRCK24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 6 | CB1-R-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 7 | AQP-HS-30/40A | HEAT SINK STD FOR AQ-AHeat Sink AQ-N Series | Panasonic Electric Works |
| 8 | ACNM5112SAZ | RELAY AUTO SPDT 30A 12V | Panasonic Electric Works |
| 9 | G6Z-1F-A DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |