| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-5V-3 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | RSE116677-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | RSL116132 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 4 | 2980429 | TERM BLOCKRelay | Phoenix Contact |
| 5 | 2980254 | 6.2MM PLC ACTUATOR TERM BLOCK 5VRelay | Phoenix Contact |
| 6 | 2900444 | PLC-BPT- 12DC/21Relay | Phoenix Contact |
| 7 | 25622080 | SOCKET DIN RAIL RELAY 11PIN OCTRelay Socket DIN Rail | Crouzet |
| 8 | 70GRCK24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 9 | G6K-2F-RF-TR03DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |