| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 7940007723 | RS-70 AUTOMOTIVE RELAY BASERelay | Weidmuller |
| 2 | 2982689 | 6.2MM PLC BASIC TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 3 | NC4D-JP-DC5V | RELAY GENERAL PURPOSE 4PDT 5A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 4 | LKT1AF-9V | RELAY GEN PURPOSE SPST 5A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 2963802 | RELAY SAFETY 4PST 6A 24VSafety Relay SPST-NO (1 Form A) x 4 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 6 | RY210018 | RELAY GEN PURPOSE SPDT 8A 18VGeneral Purpose Relay SPDT (1 Form C) 18VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 70GRCQ24-HS | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 2972893 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | G6K-2F-RF-TR03 DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |