| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-5V | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | JRE400100 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 3 | HC2-SFD-S | SOCKT SCRW W/CLIP SLIM HC2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | 2834724 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose with Socket Relay 4PDT (4 Form C) 24VDC Coil DIN Rail | Phoenix Contact |
| 5 | CB1A-R-M-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 6 | RGC1A23A20KKE | RELAY SSR 275VAC IN 1PH 230V 23A | Carlo Gavazzi Inc. |
| 7 | PYC-1 | HOLD DOWN CLIP FOR LY RELAYClip, Hold Down LY Series | Omron Automation and Safety |
| 8 | 2833932 | PLUG-IN MODULE FOR MOUNTINGModule, LED and/or Protection PR3 Series | Phoenix Contact |
| 9 | 820A0064-03 | AC/AC WALL MOUNT ADAPTER 18V 12W18VAC 650mA AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Tamura |