| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ210A03 | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | G6K-2F-Y-TR DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | RSL116082-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | 2271028 | PLUG-IN BASE STD I/O MODRelay | Phoenix Contact |
| 5 | SY4S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 6 | PLE08-0 | RELAY SOCKET DPDT PCB MT MKRelay Socket Through Hole | Omron Automation and Safety |
| 7 | HE1AN-Q-AC240V | RELAY GEN PURPOSE SPST 30A 240VGeneral Purpose Relay SPST-NO (1 Form A) 240VAC Coil Chassis Mount | Panasonic Electric Works |
| 8 | S2EB-48V | RELAY GEN PURPOSE 4PST 4A 48VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 48VDC Coil Through Hole | Panasonic Electric Works |
| 9 | 70MRCQ24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |