| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20TS2HX | RELAY GEN PURPOSE DPDT 2A 2.4VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | P2RF-05-S | SOCKET RELAY SCREWLESS G2R-1-SRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | SP2-DC12V | RELAY GEN PURPOSE DPDT 15A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | Panasonic Electric Works |
| 4 | ARS16Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 5 | HF | HOLD DOWN SPRING FOR S411/D411BClip, Hold Down D411B and S411 Sockets | Carlo Gavazzi Inc. |
| 6 | ARXP1112 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | 820A0065-03 | AC/AC WALL MOUNT ADAPTER 20V 12W20VAC 600mA AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Tamura |
| 8 | J73K-CM-11S | AUX CONTACTOR | Omron Automation and Safety |
| 9 | DCP010512BP | IC REG ISOLATED 12V 83MA 7DIPIsolated Module DC DC Converter 1 Output 12V 83mA 4.5V - 5.5V Input | Texas Instruments |