| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2900259 | PLC-BPT-230UC/21HCRelay | Phoenix Contact |
| 3 | 70MRCK16-HL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 4 | G5Q-1A4 DC12 | RELAY GEN PURPOSE SPST 10A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | 9852-05-20 | RELAY RF SPDT 100MA 5V | Coto Technology |
| 6 | 1-1462052-7 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 7 | ARS10A4H | ARS (RS) 1 FORM C | Panasonic Electric Works |
| 8 | ARS12A03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 9 | 20C330 | RELAY ANCHOR CLIPClip, Hold Down 27E893 | TE Connectivity Potter & Brumfield Relays |