| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G5V-1-DC24 | RELAY GEN PURPOSE SPDT 1A 24VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | AGQ21T4H | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6L-1F-TRDC4.5 | RELAY TELECOM SPST 1A 4.5VTelecom Relay SPST-NO (1 Form A) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | 910523 | RS 18A RLY SKT W/O DIODERelay | Weidmuller |
| 5 | 2966032 | 6.2MM PLC TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 6 | P6DS-04P | CONNECTING SOCKET FOR G6DSRelay Socket Through Hole | Omron Electronics Inc-EMC Div |
| 7 | 2961309 | RELAY GEN PURPOSE SPDT 16A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | Phoenix Contact |
| 8 | XT374T30 | RELAY GEN PURPOSE SPDT 16A 230VGeneral Purpose Relay SPDT (1 Form C) 230VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 9 | 70MRCK8-HL | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |