| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RN-PS-US | ADAPTER PWR 5VDC 1A 1.3MM US | Microchip Technology |
| 2 | TQ2-L-5V | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | RS12 | RELAY SOCKET 11 PINRelay Socket Channel, Track | Curtis Industries |
| 4 | HG2-SS | SOCKET W/CLIP SLD FOR HG2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | 6-1415035-1 | SOCKET 5MM W/SCREW TERM DINRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 6 | 2903275 | RELAY GEN PURPOSE 3PST 10A 24VGeneral Purpose with Socket Relay 3PST-NO (3 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 7 | ADQ23Q04H | RELAY GEN PURPOSE SPST 30A 4.5VGeneral Purpose Relay SPST-NO (1 Form A) 4.5VDC Coil Through Hole | Panasonic Electric Works |
| 8 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 9 | B41-0001 | RELAY RF 4PST 250MA 5V | Coto Technology |