| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AHNA23 | SOCKET PC PIN FOR HN2 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 2 | 2980241 | 6.2MM PLC ACTUATOR TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 3 | HE1AN-Q-DC48V | RELAY GEN PURPOSE SPST 30A 48VGeneral Purpose Relay SPST-NO (1 Form A) 48VDC Coil Chassis Mount | Panasonic Electric Works |
| 4 | 9290-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | CB1-T-M-24V | CB RELAY HR 1 FORM C 24V | Panasonic Electric Works |
| 6 | J7T-E141 | THERMAL RELAY | Omron Automation and Safety |
| 7 | R05P205S | CONV DC/DC 2W 5V OUT SIP VERTIsolated Module DC DC Converter 1 Output 5V 400mA 4.5V - 5.5V Input | RECOM Power |
| 8 | PCH-112L2MH,000 | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | G2RL-1A-E-CF-DC9 | RELAY GEN PURPOSE SPST 16A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Omron Electronics Inc-EMC Div |