| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EC2-5TNU | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | KEMET |
| 2 | 2777056 | CONN TERM BLK 4POS DIN RAIL MTRelay | Phoenix Contact |
| 3 | SR6P-M11G | THROUGH PANEL MOUNT SOCKETRelay Socket Chassis Mount | IDEC |
| 4 | 2967219 | RELAY SOCKET TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 5 | G6BK-1114P-US-DC5 | RELAY GENERAL PURPOSE SPST 5A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | 2900899 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | ARE10A12Z | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | 70L-OAC | OUTPUT MODULE AC 7MA 5VDCAC Output Module Output Module 0.03 ~ 2A 24 ~ 140VAC (120VAC Nom) Output 5VDC (4.5 ~ 28VDC) Supply | Grayhill Inc. |
| 9 | DRH3P60D18 | SSR CONTACTOR 3PH DIN MNT 600VAC | Sensata-Crydom |