| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | SH4B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 3 | OZ-SH-112D,294 | RELAY GEN PURPOSE SPDT 16A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 2IO8 | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | TE Connectivity Potter & Brumfield Relays |
| 5 | RHS112A | SSR HEATSINK 0.76 DEG C/WHeat Sink Multiple Series | Carlo Gavazzi Inc. |
| 6 | CP1AH-12V | CP POWER RELAY 1 FORM A 12V | Panasonic Electric Works |
| 7 | 2-1393102-2 | SPACER FOR KRPA SERIES RELAYSpacer KRPA Series | TE Connectivity Potter & Brumfield Relays |
| 8 | ARJ204H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |
| 9 | G6W-1P DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |