| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21003 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | NC4-L2PS | SOCKET PCB FOR SLIM NC4D-L2Relay Socket Through Hole | Panasonic Electric Works |
| 3 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 4 | ARS10Y03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 5 | SFA-101 | HOLD DOWN CLIP 1PC-2/SOCKETClip, Hold Down Multiple Series | IDEC |
| 6 | 70LRCK16-DIN | I/O MOUNTING BRD OPENLINE 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | 70LRCK24-DIN | I/O MOUNTING BRD OPENLINE 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | 9290-12-00TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | CM1-24V | CM RELAY 1 FORM C 24V | Panasonic Electric Works |