| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900958 | RIF-0-BPT/21Relay | Phoenix Contact |
| 2 | PYF14A-E | RELAY SOCKET 4PDT TRACK MT MYRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | HE2AN-Q-AC120V | RELAY GEN PURPOSE DPST 25A 120VGeneral Purpose Relay DPST-NO (2 Form A) 120VAC Coil Chassis Mount | Panasonic Electric Works |
| 4 | ARE10A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 5 | 70M-ODC5 | OUTPUT MODULE DC MINI 14MA 5VDCDC Output Module Output Module 0.02 ~ 3A 3 ~ 60VDC Output 5VDC (2.5 ~ 10VDC) Supply | Grayhill Inc. |
| 6 | 9270-24-00TR | RELAY RF SPST 500MA 24V | Coto Technology |
| 7 | SRO24B | DELCON 24VDCIN/240VAC 3.0AOUTAC Output Module Output Module 0 ~ 3A 240VAC Output 24VDC Supply | Weidmuller |
| 8 | 9270-12-00 | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | CP1AH-12V | CP POWER RELAY 1 FORM A 12V | Panasonic Electric Works |