| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | L4503C | WHIP SM 1/4 450-470MHZ | Laird Technologies IAS |
| 2 | MA-RTU | REMOTE TERMINAL UNIT RTU | Digi International |
| 3 | RSE116635-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | 2900260 | PLC-BPT- 24DC/ 1IC/ACTRelay | Phoenix Contact |
| 5 | JRS200300 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 6 | P6BF4BNDDC12 | RELAY SOCKET DIN G3S4 G6B-4Relay Socket DIN Rail | Omron Electronics Inc-EMC Div |
| 7 | ARA200A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 8 | ARE13A09 | RELAY RF SPDT 500MA 9V | Panasonic Electric Works |
| 9 | 2204-05-421 | RELAY RF SPST 500MA 5V | Coto Technology |