| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EE2-4.5TNU | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | AGQ21024 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | C93404 | RELAY TELECOM DPDT 2A 48VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 2980432 | PLC-HC BASIC TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 5 | PTF11A | RELAY SOCKET DIN MNT FOR LY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 6 | 2903308 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose with Socket Relay 4PDT (4 Form C) 24VDC Coil DIN Rail | Phoenix Contact |
| 7 | 70MRCQ24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | ARE1024 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 9 | CB1-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |