| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-M-DC24V | RELAY GEN PURPOSE SPDT 2A 24VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | T81H5D312-12 | RELAY TELECOM SPDT 1A 12VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 4 | 25622301 | CONTROL TIMER ACCESS SOCKET 8PRelay Socket Free Hanging | Crouzet |
| 5 | G5NB-1A DC24 | RELAY GEN PURPOSE SPST 3A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | RJ2S-CL-A120 | RELAY PLUG-IN DPDT 8A 120VACGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Socketable | IDEC |
| 7 | TX2-LT-9V-TH | RELAY GENERAL PURPOSE DPDT 2A 9VGeneral Purpose Relay DPDT (2 Form C) 9VDC Coil Through Hole | Panasonic Electric Works |
| 8 | G3TA-OA202SZ-US DC24 | OUTPUT MODULE AC QC 24VDCAC Output Module Output Module 0.05 ~ 2A 75 ~ 264VAC Output 24VDC (19.2 ~ 26.4VDC) Supply | Omron Automation and Safety |
| 9 | 70M-IAC24 | INPUT MODULE AC 8MA 24VDCAC Input Module Output Module 10mA 24VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Grayhill Inc. |