| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2904553 | RAD-WHA-MKT | Phoenix Contact |
| 2 | G2RV-SR700-AP AC230 | RELAY GEN PURPOSE SPDT 50MA 230VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Omron Automation and Safety |
| 3 | EE2-4.5NUH-L | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 4 | G6A-274P-ST40-US-DC5 | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 5 | AGQ210S4HZ | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 6 | RSE116673-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | DSP1A-PSL2 | SOCKET PC MNT FOR DSP1A-L2 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 8 | 2967248 | RELAY GEN PURPOSE DPDT 6A 48VGeneral Purpose with Socket Relay DPDT (2 Form C) 48VDC Coil DIN Rail | Phoenix Contact |
| 9 | 70GRCK16I-DIN | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |