| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910108 | RELAY SOCKET 120VAC COMBI FOOTRelay Socket DIN Rail | Weidmuller |
| 2 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 3 | 9002-05-01 | RELAY RF SPST 500MA 5V | Coto Technology |
| 4 | ARE13A4HZB01 | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 5 | 2-1904025-6 | V23234A0004X055-EV-100 | TE Connectivity Potter & Brumfield Relays |
| 6 | 70-IDC5K | INPUT MODULE DC 30MA 5VDCDC Input Module Output Module 18mA 5VDC Output 2.5 ~ 16VDC Supply | Grayhill Inc. |
| 7 | ARJ2224 | RELAY RF DPDT 300MA 24V | Panasonic Electric Works |
| 8 | B40-0003B | RELAY RF 4PST 250MA 5V | Coto Technology |
| 9 | G9YAK-12S-45 DC12 | RELAY RF SPDT 12V | Omron Electronics Inc-EMC Div |