| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | YM78 | ACCY MOUNT HDK78 | Laird Technologies IAS |
| 2 | 2903329 | RELAY GEN PURPOSE DPDT 50MA 24VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 3 | AGN210A03 | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | AGQ200S4H | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 5 | 26532707 | CONTROL DIN RAIL SOCKET 2 POLERelay Socket DIN Rail | Crouzet |
| 6 | 911426 | OS 1/2 GS/GSE STD I/O SKT 2CRelay | Weidmuller |
| 7 | 2820712 | CONN TERM BLOCKRelay | Phoenix Contact |
| 8 | JRE400201 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 9 | 70MRCQ24-HS | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |