| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MXO | ACCY MOUNT MMM 3/8IN | Laird Technologies IAS |
| 2 | G6K2GYDC3 | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | HY1Z-5V | RELAY TELECOM SPDT 1A 5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 4 | JRE400211 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 5 | PTF14A-TU | SOCKET LY4Relay Socket DIN Rail | Omron Automation and Safety |
| 6 | SR6P-M11G | THROUGH PANEL MOUNT SOCKETRelay Socket Chassis Mount | IDEC |
| 7 | 2271028 | PLUG-IN BASE STD I/O MODRelay | Phoenix Contact |
| 8 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 9 | 2-1416100-5 | ST4FTP0Relay | TE Connectivity Potter & Brumfield Relays |