| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 27E067 | SOCKET SP-3P KU SERIESRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | SR4M4021 | RELAY SAFETY 4PST 8A 21VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | V23105A5479A201 | RELAY TELECOM DPDT 3A 10VTelecom Relay DPDT (2 Form C) 10VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 70GRCK4 | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | ARE10A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 6 | G3TA-OA101SZ-1 DC24 | OUTPUT MODULE AC QC 24VDCAC Output Module Output Module 0.01 ~ 1A 85 ~ 140VAC Output 24VDC (19.2 ~ 26.4VDC) Supply | Omron Automation and Safety |
| 7 | ARJ2203 | RELAY RF DPDT 300MA 3V | Panasonic Electric Works |
| 8 | 9852-03-20 | RELAY RF SPDT 100MA 3.3V | Coto Technology |
| 9 | G6ZU-1PE DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |