| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-L2-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2950734 | RELAY MODULE WITH PLUG-IN BASERelay Socket DIN Rail | Phoenix Contact |
| 3 | VFMA-11F41 | VFMA-11F41=VFMARelay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | 70L-IDCNP | INPUT MODULE AC/DC 17MA 5VDCAC/DC Input Module Output Module 6mA 5VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 5 | PYC-3 | HOLD DOWN CLIP FOR G2A RELAYClip, Hold Down G2A Series | Omron Automation and Safety |
| 6 | 8869440000 | SCM-I CLIP PClip, Hold Down RCM Series | Weidmuller |
| 7 | B40-0003B | RELAY RF 4PST 250MA 5V | Coto Technology |
| 8 | G6ZK-1F DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 9 | G6ZU-1F DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |