| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | LAC4H | LIGHTNING ARRESTOR UU 2000W | Laird Technologies IAS |
| 2 | 911373 | RSM 2 120VAC DPDT SORelay | Weidmuller |
| 3 | RSE120025 | BOEING, LCRelay | Amphenol Pcd |
| 4 | 85102031 | RELAY SAFETY 3PST 5A 24VSafety Relay 3PST-NO (3 Form A) 24VDC Coil DIN Rail | Crouzet |
| 5 | 2IO8 | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | TE Connectivity Potter & Brumfield Relays |
| 6 | 1462051-5 | RELAY RF SPDT 2A 24V | TE Connectivity Potter & Brumfield Relays |
| 7 | G3R-IDZR1SN-1 DC12-24 | INPUT MODULE DC 8MA 4-32VDCDC Input Module Output Module 100mA 4 ~ 32VDC Output 12 ~ 24VDC Supply | Omron Automation and Safety |
| 8 | ARS34A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 9 | SY2S-02F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |