| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900307 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | DS2Y-S-DC5V | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | PB-4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 4 | G6K-2F-RF-V DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 5 | ARE13A12Z | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 6 | CM1F-24V | CM RELAY 1 FORM C 24V | Panasonic Electric Works |
| 7 | ARN30A24X | RELAY RF SPDT 24V | Panasonic Electric Works |
| 8 | ARX124H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | 1-1414686-0 | RELAY AUTOMOTIVE SPDT 40A 12V | TE Connectivity Potter & Brumfield Relays |