| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RS14 | RELAY SOCKET 14 PINRelay Socket Channel, Track | Curtis Industries |
| 2 | ST-SS | SOCKET RELAY FOR ST1/2 SOLDERRelay Socket Chassis Mount | Panasonic Electric Works |
| 3 | 73G-OI020 | I/O MODULE 0-20MA 12-BIT;4.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 4 | G9SA-EX031-T30 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 5 | 1-1462051-7 | RELAY RF SPDT 2A 6V | TE Connectivity Potter & Brumfield Relays |
| 6 | RP1-24V | RELAY RF SPDT 100MA 24V | Panasonic Electric Works |
| 7 | DP4RSB60E20B | RELAY SSR CONTACTOR 20A 48V | Sensata-Crydom |
| 8 | PDS1-S5-S5-M-TR | CONVERT DC/DC 1W 5V 200MA OUTIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | CUI Inc. |
| 9 | G3PB-245B-3H-VD DC12-24 | RELAY SSR PHASE 75-264VAC 45A | Omron Automation and Safety |