| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21TS4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | PYF14A | RELAY SOCKET TRACK MNT MY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | PB-8-V | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 4 | CM1F-24V | CM RELAY 1 FORM C 24V | Panasonic Electric Works |
| 5 | PYC-A2 | RELAY HOLD DOWN CLIP FOR G2A SERClip, Hold Down G2A DIN Rail Sockets | Omron Automation and Safety |
| 6 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 7 | 835AS20090 | AC/AC WALL MOUNT ADAPTER 20V 18W20VAC 900mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Tamura |
| 8 | 2296087 | CONN TERM BLOCK | Phoenix Contact |
| 9 | CPV240 | MOD PHASE CONTROL SSR 240VACControl Module Series 1 | Sensata-Crydom |