| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1-4.5V | RELAY TELECOM SPDT 1A 4.5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | 9908920000 | 1 CH DELCON OUTPUT SOCKET MODRelay | Weidmuller |
| 3 | MGN1C-AC120 | RELAY GEN PURPOSE SPDT 30A 120VGeneral Purpose Relay SPDT (1 Form C) 120VAC Coil Chassis Mount | Omron Automation and Safety |
| 4 | 5529191 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | 9903-05-20TR | RELAY RF SPST 250MA 5V | Coto Technology |
| 6 | ARA220A05 | RELAY RF DPDT 1A 5V | Panasonic Electric Works |
| 7 | 70Z3226-3 | CASE I/O BLKCASE I/O BLK | Grayhill Inc. |
| 8 | ACV12024 | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 9 | 2982922 | RELAY SOLID STATE | Phoenix Contact |