| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AC021-001 | E20 DIN RAIL MOUNTING KIT | Synapse Wireless |
| 2 | TQ2SA-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | DS2E-SL2-DC5V | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | SRSI110AC/DC-10 | RELAY SOCKET 110-125VAC DC 10BOXRelay | B&B SmartWorx, Inc. |
| 5 | RSL116141 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 6 | JRE200211 | QUICK MOUNT, 2 POLE WCRelay | Amphenol Pcd |
| 7 | SFS3-L-DC24V | RELAY SAFETY 4PST 6A 24VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 24VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 8 | G7L-2A-BUB-CB DC12 | RELAY GEN PURPOSE DPST 25A 12VGeneral Purpose Relay DPST-NO (2 Form A) 12VDC Coil Chassis Mount | Omron Electronics Inc-EMC Div |
| 9 | KC-18 | RELAY GENERAL PURPOSE 30A 26.5VGeneral Purpose Relay 26.5VDC Coil Panel Mount | TE Connectivity Aerospace, Defense and Marine |