| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RFD22131 | RFDUINO RELAY SHIELD | RF Digital Corporation |
| 2 | TXS2SA-L2-3V-Z | RELAY GENERAL PURPOSE DPDT 1A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 8R-SOCKET | SOCKET RELAY PCB 8POSRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | RSE116755 | LOW PROFILERelay | Amphenol Pcd |
| 5 | RSE500505 | SMITHS, WC, NO HWRelay | Amphenol Pcd |
| 6 | JRE400210 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 7 | KUL-11D15D-110 | RELAY GEN PURPOSE DPDT 10A 110VGeneral Purpose Relay DPDT (2 Form C) 110VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | SFS4-L-DC24V-D | RELAY SAFETY 6PST 6A 24V DIODESafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 24VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 9 | PB-32HQ | I/O MOUNTING BOARD QUAD 32POSI/O Module Rack 32 Channel | Sensata-Crydom |