| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SH4B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 2 | 18831 | RELAY SOCKETRelay | Curtis Industries |
| 3 | 8690850000 | RELAY SOCKET PCBRelay Socket Through Hole | Weidmuller |
| 4 | PYF14S | SOCKET SCREWLESS 4P FOR MY2/4SERRelay Socket DIN Rail | Omron Automation and Safety |
| 5 | SF4D-DC12V | RELAY SAFETY 8PST 6A 12VSafety Relay 8PST-NO/NC (4 Form A, 4 Form B) 12VDC Coil Through Hole | Panasonic Electric Works |
| 6 | G3TB-ODX03P-US DC5-24 | OUTPUT MODULE DC 5MA 5-24VDCDC Output Module Output Module 0.01 ~ 3A 4 ~ 60VDC Output 5 ~ 24VDC Supply | Omron Automation and Safety |
| 7 | ARS10A4H | ARS (RS) 1 FORM C | Panasonic Electric Works |
| 8 | ARS1224 | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 9 | G6K-2F-RF-TR09DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |