| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 2 | 4073720000 | REL SOCKET 5POL FOR SNR/APE RERelay | Weidmuller |
| 3 | PYF-08-PU-L | SOCKET FOR H3Y(N)-2-B TIMERSRelay | Omron Automation and Safety |
| 4 | R10S-E1Y2-J1.0K | RELAY GENERAL PURPOSE DPDT 3A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 5 | RY2S-ULDC24V | RELAY PLUG-IN DPDT 3A 24VDCGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | IDEC |
| 6 | XT424012 | RELAY GEN PURPOSE DPDT 8A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | ACJ2212P | RELAY AUTOMOTIVE SPDTX2 20A 12V | Panasonic Electric Works |
| 8 | 2332-12-020 | RELAY RF DPST 500MA 12V | Coto Technology |
| 9 | RGC1A60A20KGU | RELAY SSR 275VAC IN 1PH 600V 23A | Carlo Gavazzi Inc. |