| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RFD22131 | RFDUINO RELAY SHIELD | RF Digital Corporation |
| 2 | TX2SS-3V-Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 910514 | RSM 8 24VAC SPDT 10A SOCKETRelay | Weidmuller |
| 4 | RSE116693-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 5 | 2912426 | PLC-BSP- 12DC/21-21Relay | Phoenix Contact |
| 6 | 2980416 | 14MM PLC BASIC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 7 | 27E128 | R10 RELAY SOCKETS-TERMINALSRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | PTF11PC | RELAY SOCKET DIN RAIL MJNRelay Socket DIN Rail | Omron Automation and Safety |
| 9 | K10P-11DT5-24 | RELAY GEN PURPOSE DPDT 15A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |