| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910521 | RELAY SOCKET RS KU2 120VAC 1CHRelay Socket DIN Rail | Weidmuller |
| 2 | ZRLS15NA | DIN RAIL RLY SCKT 220/240VAC/DCRelay | Carlo Gavazzi Inc. |
| 3 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | 2904-05-421 | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | 2911-12-321 | RELAY RF SPDT 250MA 12V | Coto Technology |
| 6 | ARS15Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | PB-24SM-V | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 8 | G6K-2F-RF-V DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 9 | RGC2A60D25KKE | RELAY SSR 32VDC IN 600V 27A | Carlo Gavazzi Inc. |