| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RT28516 | CLIP RETAINING METAL PCBClip, Hold Down RP78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 2 | SY4S-02F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 3 | G3R-IDZR1SN DC12-24 | INPUT MODULE DC 8MA 4-32VDCDC Input Module Output Module 100mA 4 ~ 32VDC Output 12 ~ 24VDC Supply | Omron Automation and Safety |
| 4 | 70M-IDC5NP | INPUT MODULE AC/DC 18MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 5 | 1860211-1 | RELAY ACCESSORIESJumper RT78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 6 | G6Y-1 DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 7 | G6WK-1P DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |
| 8 | 70Z3226-4 | CASE I/O WHTCASE I/O WHT | Grayhill Inc. |
| 9 | TPS82674SIPR | DC/DC CONVERTER 1.2V 0.72WNon-Isolated PoL Module DC DC Converter 1 Output 1.2V 600mA 2.3V - 4.8V Input | Texas Instruments |