| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RN-PS-USB | USB POWER CABLE FIREFLY/XP/AAA | Microchip Technology |
| 2 | 27E892 | SOCKET DIN RAIL MT KRPA SERIESRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | V23047-A1021-A511 | RELAY SAFETY DPST 6A 21VSafety Relay DPST-NO/NC (1 Form A, 1 From B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | MJN2CE-DC24 | RELAY GEN PURPOSE DPDT 20A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Chassis Mount | Omron Automation and Safety |
| 5 | 7-1414778-3 | RELAY AUTO SPST-NO 260A 24V | TE Connectivity Potter & Brumfield Relays |
| 6 | ACJ2212 | RELAY AUTOMOTIVE SPDTX2 20A 12V | Panasonic Electric Works |
| 7 | P6B-Y1 | REMOVAL TOOL FOR PCB RELAYRemoval Tool G6B and G6B-4 Series | Omron Electronics Inc-EMC Div |
| 8 | CGT-12M-6.0 | RELAY THERMAL OVERLOAD 4-6AThermal Overload Relay CGMS Contactors | Carlo Gavazzi Inc. |
| 9 | ROF-78E3.3-0.5SMD-R | DC/DC CONVERT 3.3V 500MA OUT SMDNon-Isolated PoL Module DC DC Converter 1 Output 3.3V 500mA 5V - 36V Input | RECOM Power |