| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2H-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2967222 | 6.2MM PLC SENSOR TERM BLOCKSRelay Socket DIN Rail | Phoenix Contact |
| 3 | DSP2A-PS | SOCKET PC MNT FOR DSP2A RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 4 | SH1B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 5 | 9402-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | 70M-IDC15 | INPUT MODULE DC 18MA 15VDCDC Input Module Output Module 10mA 15VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 7 | 2890425 | PSR DIN RAIL CONNECTOR T-BUSDIN Rail Connector | Phoenix Contact |
| 8 | 2304115 | DIN ADAPTER 14POS ML HEADERAdapter PLC - INTERFACE | Phoenix Contact |
| 9 | 8536700000 | PRCClip, Hold Down PRZ/PRS Series | Weidmuller |