| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-U | BOARD INTERFACE USB | Digi International |
| 2 | R10-E1Z2-V700 | RELAY GEN PURPOSE DPDT 2A 24VGeneral Purpose Relay DPDT (2 Form C) Socketable | TE Connectivity Potter & Brumfield Relays |
| 3 | TXS2-LT-3V | TXS RELAY 2 FORM C 3VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | HY1Z-5V | RELAY TELECOM SPDT 1A 5VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 5 | G6E-134PL-ST-US-DC5 | RELAY GENERAL PURPOSE SPDT 2A 5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 6 | V23079B1205B301 | RELAY GEN PURPOSE DPDT 2A 24VGeneral Purpose Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 910444 | RSM 4 24VDC SPDT SOCKETRelay | Weidmuller |
| 8 | 27E937 | SOCKET 8 PIN THTRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | DSP1A-L2-DC5V | RELAY GENERAL PURPOSE SPST 8A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |