| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RN-PS-USB | USB POWER CABLE FIREFLY/XP/AAA | Microchip Technology |
| 2 | DS1E-M-DC48V | RELAY GEN PURPOSE SPDT 2A 48VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | AGQ21TA2HX | RELAY GEN PURPOSE DPDT 2A 2.4VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | G5V-2-H-DC5 | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 5 | PT78603 | SOCKET 3 POLE PCB PTRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | SR6ZB024 | RELAY SAFETY 6PST 8A 24VGeneral Purpose with Socket Relay 6PST-NO/NC (4 Form A, 2 Form B) 24VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 7 | R10-E1Y2-J5.0K | RELAY GEN PURPOSE DPDT 3A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | SR4M4021 | RELAY SAFETY 4PST 8A 21VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | 7-1393303-3 | V23134J0052D642Relay Coil | TE Connectivity Potter & Brumfield Relays |