| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RY2S-UAC120V | RELAY PLUG-IN DPDT 3A 120VACGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Socketable | IDEC |
| 2 | 70MRCQ24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 3 | ARJ20A12Z | RELAY RF DPDT 300MA 12V | Panasonic Electric Works |
| 4 | 40G432 | SPACER PLASTIC FOR 24A110Spacer 24A110 | TE Connectivity Potter & Brumfield Relays |
| 5 | ARS14Y4HX | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 6 | GT32S6A | RELAY THERMAL OVERLOAD 4-6AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |
| 7 | HS072 | HEATSINK SSR 0.7DEG C/W PNL MNTHeat Sink Multiple Series | Sensata-Crydom |
| 8 | G6ZU-1PE DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 9 | PDS1-S24-S24-M-TR | CONVERT DC/DC 1W 24V 42MA OUTIsolated Module DC DC Converter 1 Output 24V 42mA 21.6V - 26.4V Input | CUI Inc. |