| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXS2-L-4.5V | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TXS2SA-9V | RELAY GENERAL PURPOSE DPDT 1A 9VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | HG4-SS | SOCKET SLD W/CLIP FOR HG4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | 2981363 | SAFETY RELAY 2PDT 24VAC/DCRelay Coil | Phoenix Contact |
| 5 | PYC-P | HOLD DOWN CLIP LY/MY SERClip, Hold Down LY and MY Series | Omron Automation and Safety |
| 6 | 20C249 | R10 WIRE HOLD DOWN SPRING 2 POLEClip, Hold Down R10 Series | TE Connectivity Potter & Brumfield Relays |
| 7 | 9402-05-00TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | G3TB-IAZR02P-US AC100-240 | INPUT MODULE AC 5MA 4-32VDCAC Input Module Output Module 25mA 4 ~ 32VDC Output 100 ~ 240VAC Supply | Omron Automation and Safety |
| 9 | SLI125CH | DELCON 125VDCIN/60VDC 50MAOUTDC Input Module Output Module 50mA 0 ~ 60VDC Output 125VDC Supply | Weidmuller |