| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521827 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 2 | 25622301 | CONTROL TIMER ACCESS SOCKET 8PRelay Socket Free Hanging | Crouzet |
| 3 | 2900445 | TERM BLOCK INTERFACERelay Socket DIN Rail | Phoenix Contact |
| 4 | 9002-12-01 | RELAY RF SPST 500MA 12V | Coto Technology |
| 5 | PB-24MD | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 6 | 70-ODC5A | OUTPUT MODULE DC STD 18MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 4 ~ 200VDC Output 5VDC (2.5 ~ 9VDC) Supply | Grayhill Inc. |
| 7 | ARE13A03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 8 | ARS16Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 9 | CB1A-T-P-24V | CB RELAY HR 1 FORM A 24V | Panasonic Electric Works |