| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-9V-Z | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | TXS2SA-L2-4.5V-X | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | G6L-1P-DC3 | RELAY TELECOM SPST 1A 3VTelecom Relay SPST-NO (1 Form A) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | HG3-SFDUL | SOCKET W/CLIP SCRW DIN HG3 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 5 | RSE116673-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | PYF14-ESS-B | MY SOCKET/BOX TYPERelay | Omron Automation and Safety |
| 7 | BR230-290B2-28V-021M | RELAY GEN PURPOSE 4PDT 10A 28VGeneral Purpose Relay 4PDT (4 Form C) 28VDC Coil Chassis Mount | Microsemi Corporation |
| 8 | 70GRCK16I | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 9 | PB-32D-V | I/O MOUNTING BOARDI/O Module Rack Channel | Sensata-Crydom |