| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | FMW4 | ACCY MOUNT WALL 2.5 MAST | Laird Technologies IAS |
| 2 | P2R-057P | RELAY SOCKET PC MNT G2R-1-SRelay Socket Through Hole | Omron Automation and Safety |
| 3 | S2EB-L2-5V | RELAY GENERAL PURPOSE 4PST 4A 5VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 5VDC Coil Through Hole | Panasonic Electric Works |
| 4 | RV8H-L-D24 | RV 6MM ASSEMBLED 24VDCGeneral Purpose with Socket Relay SPDT (1 Form C) 24VDC Coil DIN Rail | IDEC |
| 5 | RY2S-UDC24V | RELAY PLUG-IN DPDT 3A 24VDCGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | IDEC |
| 6 | 2900892 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 9270-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | CM1-24V | CM RELAY 1 FORM C 24V | Panasonic Electric Works |
| 9 | G6W-1P DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |