| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | D3204 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | RS12 | RELAY SOCKET 11 PINRelay Socket Channel, Track | Curtis Industries |
| 3 | JRS200200 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 4 | ARA220A4HZ | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 5 | PLC-10 | HOLD DOWN CLIP FOR MK RELAYClip, Hold Down PLE08-0 and PLE11-0 Sockets | Omron Automation and Safety |
| 6 | 98320-1501 | COIL KIT 120V 20-40 | TE Connectivity Potter & Brumfield Relays |
| 7 | HAC24B150 | SOLID STATE RELAY 240 V | Sensata-Crydom |
| 8 | NKE0505SC | DC/DC CONVERTER 5V 1WIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 9 | CGE22-2P-22AN | CC SSOLR P22A 4.4-22A | Carlo Gavazzi Inc. |