| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-L2-1.5V | RELAY TELECOM DPDT 2A 1.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 154746-2 | RELAY BASE HOUSING BLACKRelay | TE Connectivity Potter & Brumfield Relays |
| 3 | HL1-HTM-DC24V-F | RELAY GEN PURPOSE SPDT 15A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Chassis Mount | Panasonic Electric Works |
| 4 | HEV2AN-P-DC6V | RELAY GEN PURPOSE DPST 20A 6VDCGeneral Purpose Relay DPST-NO (2 Form A) 6VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 2900290 | RELAY GEN PURPOSE SPDT 10A 12VGeneral Purpose with Socket Relay SPDT (1 Form C) 12VDC Coil DIN Rail | Phoenix Contact |
| 6 | 70GRCQ24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | 70MRCK16-HS | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 8 | 2972819 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | CA1A-12V-C-5 | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |