| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 2 | P2RF-05-E | SOCKET TRACK MNT G2R-1-SRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | RP410012 | RELAY GEN PURPOSE SPDT 12A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | DE1A-12V | RELAY GEN PURPOSE SPST 10A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Panasonic Electric Works |
| 5 | ARS14Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 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 | CB1AF-R-M-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 8 | CB1-T-M-24V | CB RELAY HR 1 FORM C 24V | Panasonic Electric Works |
| 9 | 2833550 | RELAY RETAINING BRACKETClip and Release Lever PR1 Series | Phoenix Contact |