| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-9V | RELAY TELECOM DPDT 1A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGQ210S4HZ | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | RSL116138 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 4 | RSL116144 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 5 | 2912426 | PLC-BSP- 12DC/21-21Relay | Phoenix Contact |
| 6 | RSE112039-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | P2RF08ESS | 2 POLE CAGE CLAMPRelay | Omron Automation and Safety |
| 8 | SR2P-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 9 | 5542741 | RELAY GEN PURPOSE DPDT 5A 12VGeneral Purpose with Socket Relay DPDT (2 Form C) 12VDC Coil DIN Rail | Phoenix Contact |