| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PS-9VCB-LBC-U-GLOBAL | 100-240VAC/9VDC US/EU/UK/AU/CN P | Multi-Tech Systems Inc. |
| 2 | DS1E-S-DC3V | RELAY GENERAL PURPOSE SPDT 2A 3VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | SRSI110AC/DC | RELAY SOCKET 110-125VAC DCRelay | B&B SmartWorx, Inc. |
| 4 | 910521 | RELAY SOCKET RS KU2 120VAC 1CHRelay Socket DIN Rail | Weidmuller |
| 5 | P2RF-05-PU | SOCKTFOR G2R-1-S(S) N H3RN-1-BRelay | Omron Automation and Safety |
| 6 | MY2N DC24 (S) | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 7 | IACM-5 | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 18mA 5VDC Output 90 ~ 140VAC (120VAC Nom) Supply | TE Connectivity Potter & Brumfield Relays |
| 8 | 6321 | OUTPUT MODULE DC STD 20MA 5VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 5VDC (3.5 ~ 6VDC) Supply | Sensata-Crydom |
| 9 | GT32S4A | RELAY THERMAL OVERLOAD 2.5-4AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |