| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521843 | FLKM2I/O/G4Relay Socket DIN Rail | Phoenix Contact |
| 2 | SR2P-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 3 | G2R-1-H-DC24 | RELAY GEN PURPOSE SPDT 5A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | DRIDC24A | INPUT MODULE DC 34MA 24VDCDC Input Module Output Module 28mA 24VDC Output 10 ~ 48VDC Supply | Sensata-Crydom |
| 5 | 9270-12-00 | RELAY RF SPST 500MA 12V | Coto Technology |
| 6 | G9SA-EX301 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 7 | PT28802 | RETAINING CLIP METAL 29MM FOR PTClip, Hold Down PT78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 8 | G6WU-1P DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |
| 9 | 7-1422030-8 | RELAY SPRING | TE Connectivity Potter & Brumfield Relays |