| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20TS12X | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | EC2-24SNU | RELAY GEN PURPOSE DPDT 2A 24VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 3 | 8869430000 | SCM-I 4CO PRelay Socket DIN Rail | Weidmuller |
| 4 | PTF08A-E | RELAY SOCKET TRACK MNT LY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 5 | ARE13A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 6 | HS172 | HEATSINK SSR 1.7DEG C/W PNL MNTHeat Sink Multiple Series | Sensata-Crydom |
| 7 | 70G-IDC5G | INPUT MODULE AC/DC 6MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 35 ~ 60VAC/DC Supply | Grayhill Inc. |
| 8 | ARS15Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 9 | G6WU-1F DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |