| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2950802 | RELAY MODULE WITH PLUG-IN BASERelay Socket DIN Rail | Phoenix Contact |
| 2 | 611BS | 611BS=ASSEMBLYRelay | TE Connectivity Potter & Brumfield Relays |
| 3 | 18821 | RELAY SOCKET ROUND OCTALRelay | Curtis Industries |
| 4 | CP1A-12V | RELAY AUTOMOTIVE SPST 20A 12V | Panasonic Electric Works |
| 5 | GT32S2.5A | RELAY THERMAL OVERLOAD 1.6-2.5AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |
| 6 | 2900953 | RIF-RH-1 | Phoenix Contact |
| 7 | PYMJN-PCB | RELAY HOLD DOWN SPRINGClip, Hold Down MJN Series Sockets | Omron Automation and Safety |
| 8 | 70W3270-12 | BRACKET HOLD DOWN 12PSBRACKET HOLD DOWN 12PS | Grayhill Inc. |
| 9 | RB-0505S | CONV DC/DC 1W SNGL 5V OUT SIPIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | RECOM Power |