| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | G6E-134PL-ST-US-DC5 | RELAY GENERAL PURPOSE SPDT 2A 5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | 2833576 | RELAY SKT DPDT OR 4PDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 4 | SFS4-PS | SOCKET RELAY PCB FOR 4P SFRelay Socket Through Hole | Panasonic Electric Works |
| 5 | P2CF-11-E | SOCKET 11-PIN FOR H7CNRelay Socket DIN Rail | Omron Automation and Safety |
| 6 | RTE24110 | RELAY GEN PURPOSE DPDT 8A 110VGeneral Purpose Relay DPDT (2 Form C) 110VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 70GRCK16-HL | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 8 | 2900892 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | G6KU-2F-RF-S DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |