| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521843 | FLKM2I/O/G4Relay Socket DIN Rail | Phoenix Contact |
| 2 | R10-E1W4-V700 | RELAY GEN PURPOSE 4PDT 7.5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 3 | 2900190 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 4 | 1393827-2 | SPRING HOLD DOWN CRADLE NSP IIClip, Hold Down Cradle Sockets, AXICOM | TE Connectivity Potter & Brumfield Relays |
| 5 | ARS30Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |
| 6 | G8V-RH-1C7T-R-DC12 | RELAY AUTOMOTIVE SPDT 20A 12V | Omron Electronics Inc-EMC Div |
| 7 | 73G-IV5 | I/O MODULE 0-5VDC 12-BIT;1.22MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 8 | AQP-HS-SJ20A | HEAT SINKHeat Sink AQ-A Series | Panasonic Electric Works |
| 9 | G3PE-215B-2H DC12-24 | RELAY SSR 15A 3PH NO HT SINK 2PL | Omron Automation and Safety |