| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | SF1V-6-07L | SOCKET DIN MOUNT 6POLE RF1VRelay Socket DIN Rail | IDEC |
| 3 | 2966016 | TERM BLOCK W/O RELAY OR OPTORelay Socket DIN Rail | Phoenix Contact |
| 4 | ALE14B05 | RELAY GEN PURPOSE SPST 16A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |
| 5 | XT424524 | RELAY GEN PURPOSE DPDT 8A 24VGeneral Purpose Relay DPDT (2 Form C) 24VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | 70MRCK16-HL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | ARN10A24Z | RELAY RF SPDT 24V | Panasonic Electric Works |
| 8 | 1860517-8 | JUMPER BAR RT SERIESJumper RT Series Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 9 | 835AS20090 | AC/AC WALL MOUNT ADAPTER 20V 18W20VAC 900mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Tamura |