| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 2 | PT11-0 | RELAY SOCKET PC MNT FOR LY SERRelay Socket Through Hole | Omron Automation and Safety |
| 3 | 27E419 | RELAY SOCKET 4 POLE PCRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | PCBSED | SOCKET PC-MNT 12A 250V ED SERRelay Socket Through Hole | Sensata-Crydom |
| 5 | OZ-SS-109LM1F,000 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 6 | 9202-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 7 | ARS154H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 8 | ARS1512 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 9 | 9603180022 | RELAY RF SPST 500MA 3V | Standex-Meder Electronics |