| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 2 | SFS4-DC12V | RELAY SAFETY 6PST 6A 12VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 12VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 3 | DSP1-L2-DC6V-F | RELAY GENERAL PURPOSE DPST 5A 6VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 6VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 20C176 | SPRING HOLD-DOWN FOR SOCKET MNTClip, Hold Down KRPA and KRP | TE Connectivity Potter & Brumfield Relays |
| 5 | 4-1617339-6 | RELAY ACCESSORY MOUNTING PADMounting Pad | TE Connectivity Aerospace, Defense and Marine |
| 6 | G8QE-1A DC12 | RELAY AUTOMOTIVE SPST 10A 12V | Omron Electronics Inc-EMC Div |
| 7 | 2904468 | RIF-RH-1-H | Phoenix Contact |
| 8 | 2900953 | RIF-RH-1 | Phoenix Contact |
| 9 | ARA220A4HZ | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |