| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6A-274P-ST40-US-DC5 | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | S2EB-L2-5V | RELAY GENERAL PURPOSE 4PST 4A 5VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 5VDC Coil Through Hole | Panasonic Electric Works |
| 3 | G6C-2114P-US-DC6 | RELAY GENERAL PURPOSE DPST 8A 6VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 6VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | 9002-12-01 | RELAY RF SPST 500MA 12V | Coto Technology |
| 6 | ARA200A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 7 | ARE1303 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 8 | ARE13A06 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |
| 9 | ARJ20A4HX | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |