| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | ALLPMTD | KIT WALL MNT FOR S240790P12NF | Laird Technologies IAS |
| 2 | MA-MT-275MU | MTRAK M275 MESSAGE UNIT | Digi International |
| 3 | SFS2-DC24V | RELAY SAFETY 4PST 6A 24VSafety Relay 4PST-NO/NC (2 Form A, 2 Form B) 24VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 4 | NC4D-JP-DC5V | RELAY GENERAL PURPOSE 4PDT 5A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 5 | T77V1D10-05 | RELAY GEN PURPOSE SPST 10A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | G6K-2F-RF-S DC3 | RELAY RF DPDT 1A 3V | Omron Electronics Inc-EMC Div |
| 7 | 70-IAC24A | INPUT MODULE AC 6MA 24VDCAC Input Module Output Module 10mA 24VDC Output 180 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |
| 8 | ARS34Y03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 9 | 2-1414939-2 | RELAY AUTO SPST-NO 130A 12V | TE Connectivity Potter & Brumfield Relays |