| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SH4B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 2 | 27E1039 | SOCKET SCREW TERM RKS SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | 70RCK8-HL | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 4 | CA1ASR-12V-N-5 | CA RELAY 1 FORM A 12V | Panasonic Electric Works |
| 5 | 5-1415037-1 | RETAINING CLIP FOR 29MM PT78Clip, Hold Down PT78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 6 | G6ZK-1PE DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 7 | HDC60A120 | RELAY SSR CONTACTOR DC 120A 140V | Sensata-Crydom |
| 8 | IE0505S | DC/DC CONVERTER 5V 1WIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | XP Power |
| 9 | 98220-338 | 2-SPDT AUX SWITCH | TE Connectivity Potter & Brumfield Relays |