| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | OTX-ACC-KIT-HH-BLK | COVER FOR OEM TX BLACK | Linx Technologies Inc. |
| 2 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 3 | 1-1462038-6 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | EE2-5TNU-L | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 5 | T81H5D312-12 | RELAY TELECOM SPDT 1A 12VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | RSL116092-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | 2833521 | RELAY SKT SPDT OR DPDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 8 | 27E895 | SOCKET DINRAIL W/SCREW TERM K10Relay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 9 | 8-1393243-1 | RT425006Relay Coil | TE Connectivity Potter & Brumfield Relays |