| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-5V-3 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | JRS310111 | QUICK MOUNT, 3 POLE WCRelay | Amphenol Pcd |
| 3 | HJ2-SFD-S | SOCKET TERM 2CHAN FOR HJ2 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | 2963747 | SAFETY RELAY DIN RAIL MOUNT 24VSafety Relay 7PST-NO/NC (5 Form A, 2 Form B) 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 5 | G2R-2-S DC5(S) | RELAY GENERAL PURPOSE DPDT 5A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | Omron Automation and Safety |
| 6 | G6K-2P-RF DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 7 | ARX124H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 8 | CM1AF-P-24V | CM RELAY 1 FORM A 24V | Panasonic Electric Works |
| 9 | AS-12M/4 | SURGE ABSORBER 12-24VDC | Carlo Gavazzi Inc. |