| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 8869420000 | SCM-I 4CORelay Socket DIN Rail | Weidmuller |
| 2 | 27E489 | SOCKET RELAY PC MNT FOR K10 SERRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | G6BK-1114P-US-DC5 | RELAY GENERAL PURPOSE SPST 5A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | CB1F-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 5 | ARS16A03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 6 | 2-1904058-5 | RELAY AUTO SPST-NO 20A 12V | TE Connectivity Potter & Brumfield Relays |
| 7 | ARN12A4HZ | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 8 | ARJ22A24 | RELAY RF DPDT 300MA 24V | Panasonic Electric Works |
| 9 | R1SE-0512/H2-R | CONV DC/DC 1W 05VIN 12VOUTIsolated Module DC DC Converter 1 Output 12V 84mA 4.5V - 5.5V Input | RECOM Power |