| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2967028 | 14MM PLC BASIC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 2 | S2EB-L2-24V | RELAY GEN PURPOSE 4PST 4A 24VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 24VDC Coil Through Hole | Panasonic Electric Works |
| 3 | XT374LB2 | RELAY GEN PURPOSE SPDT 16A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 4 | 70MRCK24-RL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 5 | CM1A-12V | RELAY AUTOMOTIVE SPST 35A 12V | Panasonic Electric Works |
| 6 | 2833712 | PLUG-IN MODULE FOR MOUNTINGModule, LED and/or Protection PR1 and PR2 Series | Phoenix Contact |
| 7 | G3PE-215B-2 DC12-24 | RELAY SSR 15A 3PH SCREW 2PL | Omron Automation and Safety |
| 8 | G9YAT-12S-45 DC12 | RELAY RF SPDT 12V | Omron Electronics Inc-EMC Div |
| 9 | G6ZK-1PE DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |