| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-12V-Z | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | HJ4-SFD-S | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 3 | BR230-290B2-28V-021M | RELAY GEN PURPOSE 4PDT 10A 28VGeneral Purpose Relay 4PDT (4 Form C) 28VDC Coil Chassis Mount | Microsemi Corporation |
| 4 | OJE-SS-112DM,000 | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | ARA220A24 | RELAY RF DPDT 1A 24V | Panasonic Electric Works |
| 6 | G9SA-EX301 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 7 | CM1AF-P-24V | CM RELAY 1 FORM A 24V | Panasonic Electric Works |
| 8 | BPD2G | AC/AC WALL MOUNT ADAPTER 24V 20W24VAC 830mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Hammond Manufacturing |
| 9 | CB1F-T-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |