| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-L2-4.5V-Z | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2900447 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 3 | PA1A-PS-H | SOCKET SELF-CLINCH PA1A RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 4 | ARE1312 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 5 | 9402-12-00TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 6 | 70-IDC15NP | INPUT MODULE AC/DC 18MA 15VDCAC/DC Input Module Output Module 10mA 15VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 7 | CA1-DC12V-N | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 8 | G8V-RH-1C7T-R-DC12 | RELAY AUTOMOTIVE SPDT 20A 12V | Omron Electronics Inc-EMC Div |
| 9 | G3PE-235B-2 DC12-24 | RELAY SSR 35A 3PH SCREW 2PL | Omron Automation and Safety |