| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 27E419 | RELAY SOCKET 4 POLE PCRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 27E152 | SOCKET BRKT MNT 4P R10 SERIESRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | 2IO16B | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | TE Connectivity Potter & Brumfield Relays |
| 4 | PYC-A2 | RELAY HOLD DOWN CLIP FOR G2A SERClip, Hold Down G2A DIN Rail Sockets | Omron Automation and Safety |
| 5 | CB1F-T-D-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 6 | CRE1S0505S3C | DC/DC TH 1W 5-5V SIP SINGLEIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 7 | 36320-530 | COIL KIT 20-40A 277V | TE Connectivity Potter & Brumfield Relays |
| 8 | 2-1416100-8 | ST37002 | TE Connectivity Potter & Brumfield Relays |
| 9 | LMZ22005TZE/NOPB | IC BUCK SYNC 20V 5A TO-PMOD-7Non-Isolated PoL Module DC DC Converter 1 Output 0.8 ~ 6 V 5A 6V - 20V Input | Texas Instruments |