| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6L-1P DC5 | RELAY TELECOM SPST 1A 5VTelecom Relay SPST-NO (1 Form A) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | RSN116052 | 2 POLE, SOLDER CUPRelay | Amphenol Pcd |
| 3 | 5521830 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 4 | RSE120161 | LOW PROFILE, 2 POLE/5 AMP, WCRelay | Amphenol Pcd |
| 5 | PY14-Y2 FOR G2A | SOCKETRelay | Omron Automation and Safety |
| 6 | 70MRCK16-HL | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | 2972945 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | 9603180022 | RELAY RF SPST 500MA 3V | Standex-Meder Electronics |
| 9 | ARN10A4HX | RELAY RF SPDT 4.5V | Panasonic Electric Works |