| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6E-134P-ST-US-DC6 | RELAY GENERAL PURPOSE SPDT 2A 6VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | DK1A1B-L2-5V | RELAY GENERAL PURPOSE DPST 8A 5VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 5VDC Coil Through Hole | Panasonic Electric Works |
| 3 | 20C176 | SPRING HOLD-DOWN FOR SOCKET MNTClip, Hold Down KRPA and KRP | TE Connectivity Potter & Brumfield Relays |
| 4 | 73G-ITCK | I/O MODULE K TYPE 12-BITAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 5 | HS201DR | HEATSINK SSR 2.0DEG C/W DIN MNTHeat Sink Multiple Series | Sensata-Crydom |
| 6 | 20C419 | SPRING RELAY HOLD-DOWNClip, Hold Down KRP Sockets | TE Connectivity Potter & Brumfield Relays |
| 7 | ARN30A4HX | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 8 | ARN12A12 | RELAY RF SPDT 12V | Panasonic Electric Works |
| 9 | AS-12M/4 | SURGE ABSORBER 12-24VDC | Carlo Gavazzi Inc. |