| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 8869490000 | SRC-I 2CORelay Socket DIN Rail | Weidmuller |
| 2 | 8690860000 | SRC 1CO PCBRelay Socket Through Hole | Weidmuller |
| 3 | 2986575 | RELAY SAFETY DPST 5A 24VSafety Relay DPST-NO (2 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 4 | MJN3C-DC12 | RELAY GEN PURPOSE 3PDT 10A 12VGeneral Purpose Relay 3PDT (3 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 5 | PB-4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 6 | ACV31212 | RELAY AUTOMOTIVE SPST 20A 12V | Panasonic Electric Works |
| 7 | ARN10A12Z | RELAY RF SPDT 12V | Panasonic Electric Works |
| 8 | G9YAT-12S-45-D DC12 | RELAY RF SPDT 12V | Omron Electronics Inc-EMC Div |
| 9 | G6WK-1P DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |