| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | D3222 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | JS1-F-6V-F | RELAY GEN PURPOSE SPDT 10A 6VGeneral Purpose Relay SPDT (1 Form C) 6VDC Coil Through Hole | Panasonic Electric Works |
| 3 | S2EB-48V | RELAY GEN PURPOSE 4PST 4A 48VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 48VDC Coil Through Hole | Panasonic Electric Works |
| 4 | ARS12Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 5 | CM1-R-24V | CM RELAY 1 FORM C 24V | Panasonic Electric Works |
| 6 | CB1AH-T-M-24V | CB RELAY HR 1 FORM A 24V | Panasonic Electric Works |
| 7 | 6720005431 | 1 METER CB-BUSBAR FOR 2 POLE | Weidmuller |
| 8 | NMA0512SC | CONV DC/DC 1W 5VIN 12VOUT SIP DLIsolated Module DC DC Converter 2 Output 12V -12V 42mA, 42mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 9 | 3-1462039-8 | RELAY TELECOM DPDT 5A 12VTelecom Relay DPDT (2 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |