| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6SU-2G-TR DC12 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 3 | 185402-2 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 4 | HJ4-DC12V | RELAY GEN PURPOSE 4PDT 5A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Panasonic Electric Works |
| 5 | G6K-2F-RF-S DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 6 | ARA220A05 | RELAY RF DPDT 1A 5V | Panasonic Electric Works |
| 7 | ARE13A06 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |
| 8 | ARXP114H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | HF12-1A54-8 | RELAY RF SPST 1.5A 12V | Standex-Meder Electronics |